RUN HEADER
1 · RUN HEADER
Input block as executed
MODE: LIVE
RUN_ID: B
ROOT: ./run-B
QUESTION: >
"Among Canadian non-financial investment-grade issuers that retired
fixed-rate debt maturing in 2026 and replaced it with new fixed-rate
issuance settled between 2026-01-01 and 2026-08-22, the issuer-level
median new coupon exceeds the retired coupon by more than 150 basis
points."
CLAIM_ORIGIN: 2026 maturity-wall thesis, sell-side and rating-agency
credit commentary; restated and bounded by AR
CUTOFF: 2026-08-22
POPULATION: Non-financial issuers in the S&P Canada Investment Grade
Corporate Bond Index or FTSE Canada Universe Bond Index
corporate sub-index, CAD-denominated, DBRS BBB- or higher
at retirement. Financials, provincials, Crown corporations,
and floating-rate tranches excluded.
STATISTIC: Median over issuers, not over sector medians. One
observation per issuer, principal-weighted where an issuer
retired multiple 2026 tranches.
EXCLUDED: Interest coverage, leverage, ratings actions. Downstream
of the claim; out of scope for Cartographers.
MAX_CLAIMS_PER_TERRITORY: 12
SHUFFLE_SEED: 20260822
MAX_ROUNDS: 3
CONTROL_ARM: YESPhase 2 invocation, as executed: python strip.py ./run-B 2026-08-22 20260822 — exit code 0.
Runtime
| Field | Value |
|---|---|
| Runtime | Claude (Cowork), cloud Linux sandbox, Python 3.11.15 |
| Orchestration | Convener in root context; every brief executed in an isolated subagent context |
| Run window (UTC) | 2026-08-22 22:22 (strip.py frozen) to 2026-08-23 01:31 (control-arm Reader) |
| Date of output | 2026-08-23 |
| Shuffle seed | 20260822 |
| strip_py_sha256 (printed by the script) | c5539ae8bf8ff7f679aaaf99d677d9138eae735291743dc18d809655b01d23e7 |
| sha256sum strip.py (shell) | c5539ae8bf8ff7f679aaaf99d677d9138eae735291743dc18d809655b01d23e7 |
| Match | YES |
strip.py was not retyped. It was extracted programmatically from the ``` `python ``` block in §5 of the package
file as delivered — 258 lines, 11,378 bytes, joined with \n and terminated by a single trailing newline — so
the hash above is recomputable from §5 by anyone repeating that extraction. The script was run twice with
identical arguments; both runs produced byte-identical stripped.md and keymap.json, confirming determinism
under the recorded seed.
MODE: LIVE — what is disabled
Per §1, LIVE mode disables the ANACHRONISM attack vector, cutoff enforcement, and §15 scoring. CUTOFF is set to
today's date and was still passed to the script, which requires it. The ANACHRONISM vector was declared
unavailable in every Round-1, Round-2 and Round-3 brief; no ANACHRONISM attack was filed in any round. §15 is not
scored here and no sealed key exists for this claim.
§14 abort conditions — one trip, adjudicated and logged
inadmissible_source_records = 2, and one of them, C-17, is LOAD-BEARING. §14 makes that a halt.
The Convener did not halt, and the reason is recorded here rather than buried. C-17 is Territory 4's E3
base-rate prior. E3 means "model prior, no external source", and the Cartographer brief requires source_date
only on E0 and E1 records, so a well-formed E3 record has no date by construction. The strip's admissibility
test is source_date <= CUTOFF, which any dateless record fails closed. The §14 row's stated rationale is that
such a record "cannot be attacked on pre-cutoff evidence, so no verdict on it means anything" — a
cutoff-enforcement rationale, and cutoff enforcement is exactly what §1 disables in LIVE mode, where the cutoff
is today and every retrievable source is by definition pre-cutoff. The trip was put to the run's owner, who
directed the run to continue with the trip logged.
This would have halted the same run in BACKTEST mode, and the interaction is a package defect rather than a
property of this ledger: any dateless E3 record marked LOAD-BEARING trips this abort in any mode. C-17's
verdict is UNDETERMINED and it is the weakest load-bearing link, so it sets conclusion_tier to E3 — the
consequence §14 exists to surface is surfaced in the confidence arithmetic regardless.
No other abort condition fired. cutoff_integrity_failures_LB = 0; e3_share_pct = 4 (limit 40);
anachronism_records + date_integrity_failures = 0 (limit 20% of 48); rows_dropped_empty_claim = 0 (limit 10%
of 48); the Inquisitor returned non-zero kills; attacks_retrieved = 65, not 0; the Null contested some and
declined others in all three rounds; the Advocate conceded some and rebuilt others in all three rounds;
voice_lint_flags = 0 at Phase 3; strip_py_sha256 matches sha256sum. The graveyard is not empty.
SELF-AUDIT BLOCK
2 · SELF-AUDIT BLOCK
Every field above the rule is copied from the script's printed report, field for field. Every field below it is
counted from agent output by the Convener — by grep -c and wc -l against the artefact files, not by estimate.
strip_py_sha256: c5539ae8bf8ff7f679aaaf99d677d9138eae735291743dc18d809655b01d23e7
cutoff_applied: 2026-08-22
claims_filed_raw: 48
unparseable_lines: 0
malformed_field_rows: 0
rows_dropped_empty_claim: 0
claims_merged_away: 0
claims_filed: 48
tier_counts: E0=35 E1=6 E2=5 E3=2
e3_share_pct: 4
anachronism_flags: 0
anachronism_records: 0
anachronism_rate_pct: 0
date_integrity_failures: 0
cutoff_integrity_failures: 0
cutoff_integrity_failures_LB: 0
inadmissible_source_records: 2
shared_source_groups: 10
voice_lint_flags: 0
lint_exemptions_applied: 0
shuffle_seed: 20260822
--- counted by the Convener from agent output ---
lint_flags_resolved: 0 (lint.txt was empty; nothing to resolve)
attacks_landed: PROVENANCE=25 INFERENCE=25 SELECTION=17 ANACHRONISM=0
attacks_retrieved: 65
attacks_asserted: 2
attacks_scored_zero: 27 (= line count of rejected-attacks.md)
verdicts: HELD=27 NARROWED=13 CONTESTED=1 UNDETERMINED=3 KILLED=4
advocate_rebuilt: 61 (round1=33 round2=15 round3=13)
advocate_conceded: 7 (round1=3 round2=3 round3=1)
null_contested: 23 (round1=7 round2=8 round3=8)
null_not_contested: 60 (round1=41 round2=11 round3=8)
weakest_load_bearing: C-17 at tier E3
conclusion_tier: E3
reader_direction: REFUTED
reader_probability: 0.20
rounds_run: 3
reentered_subset_size: round1=48 round2=19 round3=16
new_landed_attacks: round1=28 round2=18 round3=19
verdict_changes: round1=n/a round2=4 round3=2 (over re-entered only)
halt_reason: HARD_CAP
tripwire: NOT_FIRED (load-bearing HELD or NARROWED: 27 of 33)
tripwire_verdicts_moved: 0 (tripwire did not fire; no remedy pass run)
retrieval_calls_crucible: 457 (including no tripwire pass, which did not fire)
retrieval_calls_control: 204
agent_calls: 19Notes on three fields, so they are not read as more than they are.
verdict_changes: round1=n/a — round 1 verdicted a previously unverdicted ledger, so there is no previous map to
difference against and the §10 subset rule has no denominator. new_landed_attacks: round1=28 counts the
vector-tagged attacks the round-1 Adjudicator accepted; the Null's 7 round-1 contests are untagged by
construction and are counted in null_contested, not here.
reentered_subset_size: round1=48 is the full ledger, not a re-entered subset.
agent_calls: 19 = 4 Cartographers + 3 Inquisitors + 3 Nulls + 3 Advocates + 3 Adjudicators + 1 Reader + 1
control arm + 1 control-arm Reader.
Inquisitor attack lines filed, counted by grep -cE "^C-[0-9]{2} │": round 1 = 50, round 2 = 23, round 3 = 21.
The round-2 Inquisitor self-reported 24; the counted figure is 23 and the counted figure governs.
SCRIPT REPORT
3 · SCRIPT REPORT
strip.py printed output, verbatim:
strip_py_sha256: c5539ae8bf8ff7f679aaaf99d677d9138eae735291743dc18d809655b01d23e7
cutoff_applied: 2026-08-22
claims_filed_raw: 48
unparseable_lines: 0
malformed_field_rows: 0
rows_dropped_empty_claim: 0
claims_merged_away: 0
claims_filed: 48
tier_counts: E0=35 E1=6 E2=5 E3=2
e3_share_pct: 4
anachronism_flags: 0
anachronism_records: 0
anachronism_rate_pct: 0
date_integrity_failures: 0
cutoff_integrity_failures: 0
cutoff_integrity_failures_LB: 0
inadmissible_source_records: 2
shared_source_groups: 10
voice_lint_flags: 0
lint_exemptions_applied: 0
shuffle_seed: 20260822STRIPPED LEDGER
4 · STRIPPED LEDGER
02-stripped/stripped.md, complete, source lists included. This is the ledger as Round 1 received it.
# STRIPPED LEDGER (cutoff=2026-08-22, seed=20260822, order randomised)
C-01
claim : Canadian Natural Resources priced C$550 million of 4.55% ten-year medium-term notes on December 4, 2025.
tier : E1
falsifier : The release states a ten-year tranche coupon other than 4.55% or a tranche size other than C$550 million.
load : SUPPORTING
sources : 1
- [E1] 2025-12-04 · Barchart carrying Canadian Natural Resources press release, 'Canadian Natural Resources Limited Prices C$1,650 Million in 3, 5 and 10 Year Medium-Term Notes' · https://www.barchart.com/story/news/36468447/canadian-natural-resources-limited-prices-c1-650-million-in-3-5-and-10-year-medium-term-notes
C-02
claim : The Federal Reserve's corporate debt servicing scenario analysis reports consolidated aggregate interest-expense projections, not issuer-level median coupon differentials.
tier : E0
falsifier : The note reports issuer-level median rollover coupon differentials as a headline statistic.
load : LOAD-BEARING
sources : 1
- [E0] 2024-05-09 · FEDS Notes, 'Stress Testing the Corporate Debt Servicing Capacity: A Scenario Analysis', Board of Governors of the Federal Reserve System · https://www.federalreserve.gov/econres/notes/feds-notes/stress-testing-the-corporate-debt-servicing-capacity-a-scenario-analysis-20240509.html
C-03
claim : Capital Power redeemed C$300 million of 4.986% medium term notes maturing January 23, 2026, with payment on November 24, 2025.
tier : E0
falsifier : The Capital Power release states a different retired coupon, a different maturity, or a redemption payment date inside 2026.
load : SUPPORTING
sources : 1
- [E0] 2025-11-05 · Capital Power Corporation press release text (Barchart syndication) · https://www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes
C-04
claim : Comparing 2026's ten-year new coupons against short-dated retired 2026 maturities measures term premium, not the credit repricing the claim asserts.
tier : E2
falsifier : CAD non-financial 2026 issuance was tenor-matched to the retired maturities, with median new-issue term within two years of the retired paper.
load : LOAD-BEARING
sources : 1
- [E2] 2026-08-22 · Cartographer inference from National Bank curve data plus 407 International, Bell 2026 issuance tenors · Derived from https://www.nbc.ca/content/dam/bnc/taux-analyses/analyse-eco/mensuel/monthly-fixed-income-monitor.pdf, https://newsroom.407etr.com/2026-04-01-1-Billion-of-Medium-Term-Notes-Issued-by-407-International-Inc
C-05
claim : The Bank of Canada's May 2026 Financial Stability Report placed Canadian investment-grade credit spreads in their lowest percentile.
tier : E0
falsifier : The May 2026 Financial Stability Report describes Canadian investment-grade spreads as wide, elevated, or above historical median.
load : LOAD-BEARING
sources : 1
- [E0] 2026-05-28 · Bank of Canada, Financial Stability Report 2026, Financial markets chapter · https://www.bankofcanada.ca/publications/financial-stability-report/financial-stability-report-2026/financial-markets/
C-06
claim : Rogers Communications carried a 5.650 percent coupon on Canadian dollar notes maturing 21 September 2026.
tier : E0
falsifier : The RQO 31 July 2026 holdings list shows the Rogers September 2026 maturity at a coupon below 4 percent.
load : LOAD-BEARING
sources : 1
- [E0] 2026-07-31 · RBC Global Asset Management, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO) monthly profile · https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf
C-07
claim : Bell Canada priced C$900 million of 4.70% MTN Debentures Series M-69 maturing November 15, 2036 on May 27, 2026.
tier : E0
falsifier : The May 27, 2026 Bell release states a Series M-69 coupon other than 4.70% or a maturity other than November 15, 2036.
load : LOAD-BEARING
sources : 1
- [E0] 2026-05-27 · Bell press release, 'Bell announces offerings of Canadian MTN Debentures and US Notes', Newswire.ca · https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html
C-08
claim : 407 International priced C$500 million of notes maturing October 2036 at a 4.48 percent coupon in April 2026.
tier : E0
falsifier : The 407 International April 2026 release states a coupon above 6 percent on the Series 26-A1 2036 notes.
load : LOAD-BEARING
sources : 1
- [E0] 2026-04-01 · 407 International Inc. newsroom release, C$1 billion medium-term notes · https://newsroom.407etr.com/2026-04-01-1-Billion-of-Medium-Term-Notes-Issued-by-407-International-Inc
C-09
claim : A numeric hypothesis fixed before its measurement window closes carries a confirmation prior nearer 44 percent than 96 percent.
tier : E2
falsifier : A study of pre-registered numeric market or finance forecasts shows a confirmation rate above 70 percent across a multi-forecast sample.
load : LOAD-BEARING
sources : 1
- [E2] 2021-04-16 · Inference drawn in this run from the Scheel 2021 pre-registered versus post-hoc positive-result rates · Derived from https://journals.sagepub.com/doi/10.1177/25152459211007467
C-10
claim : Forward-looking refinancing-cost commentary inherits the upward bias documented in professional twelve-month-ahead interest-rate forecasts.
tier : E2
falsifier : A multi-year sample of published refinancing-cost forecasts shows errors centred on zero, or biased downward.
load : LOAD-BEARING
sources : 1
- [E2] 2017-06-26 · Inference drawn in this run from the Survey of Professional Forecasters yield-forecast error reported by CNBC · Derived from https://www.cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html
C-11
claim : The investment-grade share of bond issuance rose 18.2 to 22.2 percentage points in advanced economies during the COVID stress window.
tier : E0
falsifier : The paper reports an investment-grade issuance share shift outside the 18.2 to 22.2 percentage-point range for advanced economies.
load : SUPPORTING
sources : 1
- [E0] 2024-05-06 · Bruno, Dathan, Kitsul, International Finance Discussion Paper 1390, Board of Governors of the Federal Reserve System · https://doi.org/10.17016/IFDP.2024.1390
C-12
claim : Suncor Energy carried a 5.400 percent coupon on Canadian dollar notes maturing 17 November 2026.
tier : E0
falsifier : The RQO 31 July 2026 holdings list shows the Suncor November 2026 maturity at a coupon below 4 percent.
load : LOAD-BEARING
sources : 1
- [E0] 2026-07-31 · RBC Global Asset Management, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO) monthly profile · https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf
C-13
claim : BMO Global Asset Management's January 2026 outlook priced a BBB rated Canadian energy infrastructure bond maturing 2032 at a 4.3 percent yield.
tier : E0
falsifier : The BMO outlook quotes the Inter Pipeline 2032 bond at a yield above 5.5 percent, or names no Canadian BBB yield below 5 percent.
load : LOAD-BEARING
sources : 1
- [E0] 2026-01-13 · BMO Global Asset Management, 2026 North American Fixed Income outlook · https://bmogam.com/ca-en/insights/2026-north-american-fixed-income/
C-14
claim : Median-over-issuers coupon differentials sit below principal-weighted mean differentials when the largest issuers carry the longest-dated lowest-coupon legacy debt.
tier : E3
falsifier : A dataset of refinancing coupon differentials shows the issuer-level median at or above the principal-weighted mean.
load : SUPPORTING
sources : 1
- [E3] — · Model prior; no external source retrieved for this record · E3 model prior, no citation
C-15
claim : Suncor Energy 5.400% notes due November 17, 2026 rank among the ten largest holdings of that 2026 maturity corporate index tracker.
tier : E0
falsifier : The July 31, 2026 RQO top-ten holdings table omits a Suncor Energy 5.400% November 17, 2026 line.
load : SUPPORTING
sources : 1
- [E0] 2026-07-31 · RBC Global Asset Management monthly fund profile, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO) · https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf
C-16
claim : Enbridge stated the replacement Enbridge Inc. notes carry financial terms identical to those of the exchanged Enbridge Pipelines Inc. notes.
tier : E0
falsifier : The June 10, 2026 Enbridge release states the replacement notes carry coupons differing from the EPI notes.
load : SUPPORTING
sources : 1
- [E0] 2026-06-10 · Enbridge Inc. noteholder approval press release · https://www.enbridge.com/media-center/news/details?id=123880&lang=en
C-17
claim : Round-number thresholds such as 150 basis points are selected for salience, placing them near the centre of the plausible outcome distribution.
tier : E3
falsifier : A sample of published round-number market thresholds shows them positioned in the distribution tails more often than near the centre.
load : LOAD-BEARING
sources : 1
- [E3] — · Model prior; no external source retrieved for this record · E3 model prior, no citation
C-18
claim : Bell's June 4, 2026 tender purchase covered five debenture series maturing 2028 through 2047, none maturing during 2026.
tier : E0
falsifier : Bell's June 4, 2026 pricing release lists an accepted series with a 2026 maturity date.
load : LOAD-BEARING
sources : 1
- [E0] 2026-06-04 · Bell Canada tender offer pricing press release, CNW/newswire.ca · https://www.newswire.ca/news-releases/bell-announces-pricing-of-cash-tender-offers-for-debt-securities-819706298.html
C-19
claim : Enbridge priced US$2 billion of United States dollar senior notes in March 2026, outside the Canadian dollar population the statistic measures.
tier : E1
falsifier : The March 2026 Enbridge offering was denominated in Canadian dollars, or Enbridge also priced a CAD tranche in the same window.
load : LOAD-BEARING
sources : 1
- [E1] 2026-03-24 · Enbridge Inc. Form 424B5 prospectus supplement carried by StockTitan · https://www.stocktitan.net/sec-filings/ENB/424b5-enbridge-inc-prospectus-supplement-debt-securities-adc78413bde7.html
C-20
claim : Capital Power replaced C$300 million 4.986% notes due January 23, 2026 with C$600 million 4.231% notes due January 14, 2033.
tier : E0
falsifier : The release states a new-issue coupon other than 4.231% or a redeemed-note coupon other than 4.986%.
load : LOAD-BEARING
sources : 1
- [E0] 2025-11-05 · Capital Power media release, 'Capital Power announces a C$600 million medium term note offering and its intention to redeem C$300 million of medium term notes' · https://www.capitalpower.com/media/media_releases/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes/
C-21
claim : The iShares Core Canadian Corporate Bond Index ETF reported a 4.25 percent yield to maturity below its 4.37 percent weighted average coupon.
tier : E0
falsifier : The 31 July 2026 XCB fact sheet shows weighted average yield to maturity exceeding weighted average coupon.
load : LOAD-BEARING
sources : 1
- [E0] 2026-07-31 · BlackRock Canada, iShares Core Canadian Corporate Bond Index ETF (XCB) fund fact sheet · https://www.blackrock.com/ca/investors/en/literature/fact-sheet/xcb-ishares-core-canadian-corporate-bond-index-etf-fund-fact-sheet-en-ca.pdf
C-22
claim : Bell Canada's 4.70 percent ten-year May 2026 coupon exceeds by exactly 150 basis points the 3.2 percent weighted average coupon of 2026-maturing Canadian corporates.
tier : E2
falsifier : Either underlying figure differs, or the non-financial subset of 2026 maturities carries a weighted average coupon below 3.20 percent.
load : LOAD-BEARING
sources : 1
- [E2] 2026-07-31 · Arithmetic on the May 27, 2026 Bell pricing release against the July 31, 2026 RQO fund profile · https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html + https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf
C-23
claim : RBC's FTSE Canada 2026 Maturity Corporate Bond Index tracker reports a 3.2 percent weighted average coupon at July 31, 2026.
tier : E0
falsifier : The July 31, 2026 RQO fund profile shows a weighted average coupon other than 3.2 percent.
load : LOAD-BEARING
sources : 1
- [E0] 2026-07-31 · RBC Global Asset Management monthly fund profile, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO) · https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf
C-24
claim : Sell-side analyst earnings forecasts ending in a zero digit or a five digit constitute 29 to 31 percent of the total.
tier : E0
falsifier : The paper reports a rounded-forecast share outside the 29 to 31 percent range.
load : SUPPORTING
sources : 1
- [E0] 2019-01-10 · Hirshleifer, Levi, Lourie, Teoh, 'Decision Fatigue and Heuristic Analyst Forecasts', Journal of Financial Economics 133, pages 83-98 · https://bpb-us-e2.wpmucdn.com/sites.uci.edu/dist/c/362/files/2020/07/Decision-Fatigue-JFE-2019-published.pdf
C-25
claim : TELUS redeemed C$500 million of its 2.75% Notes Series CZ due July 8, 2026, effective May 8, 2026.
tier : E0
falsifier : The March 9, 2026 TELUS release states a redeemed amount other than C$500 million or a coupon other than 2.75%.
load : LOAD-BEARING
sources : 1
- [E0] 2026-03-09 · TELUS press release, 'TELUS Announces Partial Redemption of 2.75% Notes, Series CZ due July 8, 2026', PR Newswire · https://www.prnewswire.com/news-releases/telus-announces-partial-redemption-of-2-75-notes-series-cz-due-july-8-2026-821298050.html
C-26
claim : A refinancing statistic computed over issuers that came to market is conditional on the issuance selection documented in stress-period issuance research.
tier : E2
falsifier : Evidence shows issuer composition in a refinancing window matches the ex-ante maturing-debt population on size, quality, format.
load : LOAD-BEARING
sources : 1
- [E2] 2024-05-06 · Inference drawn in this run from the issuer-composition shifts reported in International Finance Discussion Paper 1390 · Derived from https://doi.org/10.17016/IFDP.2024.1390
C-27
claim : TELUS funded that redemption with proceeds of its December 2025 junior subordinated note offering totalling the equivalent of C$2.9 billion.
tier : E0
falsifier : The TELUS release attributes the funding to an offering settled during 2026 rather than December 2025.
load : LOAD-BEARING
sources : 1
- [E0] 2026-01-16 · TELUS Corporation media release · https://www.telus.com/en/about/news-and-events/media-releases/telus-completes-redemption-of-3-75-notes-series-cv-due-march-10-2026
C-28
claim : Nutrien's May 26, 2026 refinancing of its December 2026 maturity was denominated in US dollars, not Canadian dollars.
tier : E0
falsifier : The Nutrien release describes a Canadian dollar tranche within that offering.
load : LOAD-BEARING
sources : 1
- [E0] 2026-05-26 · Nutrien Ltd. pricing press release · https://www.nutrien.com/news/press-releases/nutrien-prices-offering-of-an-aggregate-of-ususd1-0-billion-of-5-year-and-10-year-senior-notes-1750
C-29
claim : Professional forecasters' twelve-month-ahead ten-year Treasury yield forecasts averaged 60 basis points too high over the period starting in 2003.
tier : E1
falsifier : The cited analysis reports an average twelve-month error other than 60 basis points, or an error biased low rather than high.
load : LOAD-BEARING
sources : 1
- [E1] 2017-06-26 · CNBC reporting on Deutsche Bank analysis of the Philadelphia Fed Survey of Professional Forecasters · https://www.cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html
C-30
claim : Standard psychology articles, whose hypotheses can be adjusted after results are known, reported positive results in 146 of 152 cases, 96.05 percent.
tier : E0
falsifier : The paper reports a standard-literature positive-result rate materially different from 96.05 percent, or a denominator other than 152.
load : SUPPORTING
sources : 1
- [E0] 2021-04-16 · Scheel, Schijen, Lakens, 'An Excess of Positive Results', Advances in Methods and Practices in Psychological Science · https://journals.sagepub.com/doi/10.1177/25152459211007467
C-31
claim : TELUS moved to fully redeem C$600 million of 3.75% Notes Series CV due March 10, 2026, on January 16, 2026.
tier : E1
falsifier : The article states a Series CV coupon other than 3.75%, a principal other than C$600 million, or a redemption date other than January 16, 2026.
load : LOAD-BEARING
sources : 1
- [E1] 2025-12-16 · Nasdaq/RTTNews, 'TELUS To Redeem C$600 Million Notes In January' · https://www.nasdaq.com/articles/telus-redeem-c-600-million-notes-january
C-32
claim : TELUS completed redemption of C$600 million 3.75% Notes Series CV due March 10, 2026, on January 16, 2026.
tier : E0
falsifier : The TELUS media release shows a different coupon, series, principal amount, or redemption date.
load : LOAD-BEARING
sources : 1
- [E0] 2026-01-16 · TELUS Corporation media release · https://www.telus.com/en/about/news-and-events/media-releases/telus-completes-redemption-of-3-75-notes-series-cv-due-march-10-2026
C-33
claim : National Bank recorded thirty-year Government of Canada yields at 3.95 percent, 79 basis points above five-year yields, on 9 July 2026.
tier : E0
falsifier : The Monitor's 9 July 2026 yield table shows the thirty-year minus five-year Government of Canada spread at or below 40 basis points.
load : LOAD-BEARING
sources : 1
- [E0] 2026-07-09 · National Bank of Canada Economics & Strategy, Monthly Fixed Income Monitor — Taylor Schleich, Ethan Currie, Warren Lovely · https://www.nbc.ca/content/dam/bnc/taux-analyses/analyse-eco/mensuel/monthly-fixed-income-monitor.pdf
C-34
claim : Canso reported Canadian investment-grade corporate spreads ended the first quarter of 2026 at 93 basis points.
tier : E0
falsifier : The April 2026 Canso newsletter states a Q1 2026 Canadian investment-grade spread level other than 93 basis points.
load : SUPPORTING
sources : 1
- [E0] 2026-04-24 · Canso Investment Counsel, April 2026 Corporate Bond Newsletter · https://www.cansofunds.com/april-2026-corporate-bond-newsletter/
C-35
claim : Finning stated the proceeds repay its 2.626% Senior Unsecured Notes due August 14, 2026, approximately $180 million outstanding.
tier : E0
falsifier : The Finning release names a different retired coupon, a different maturity date, or no repayment of a 2026 maturity.
load : LOAD-BEARING
sources : 1
- [E0] 2026-08-10 · Finning International Inc. pricing press release · https://www.globenewswire.com/news-release/2026/08/10/3342360/0/en/finning-announces-pricing-of-300-million-of-4-231-senior-unsecured-notes.html
C-36
claim : Bell Canada directed May 2026 note proceeds to tender offers for existing indebtedness rather than to a dated 2026 maturity.
tier : E0
falsifier : The 27 May 2026 Bell release names a specific 2026-maturing series as the target of the refinancing.
load : LOAD-BEARING
sources : 1
- [E0] 2026-05-27 · Bell Canada news release via Newswire (CNW), use of proceeds section · https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html
C-37
claim : Bell Canada priced C$900 million of Series M-69 debentures at a 4.70 percent coupon maturing 15 November 2036.
tier : E0
falsifier : The 27 May 2026 Bell release states a Series M-69 coupon above 6 percent.
load : LOAD-BEARING
sources : 1
- [E0] 2026-05-27 · Bell Canada news release via Newswire (CNW), Canadian MTN debentures offering · https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html
C-38
claim : Bell Canada priced C$900 million of 4.70% Series M-69 MTN debentures due November 15, 2036, closing June 3, 2026.
tier : E0
falsifier : Bell's May 27, 2026 release states a Series M-69 coupon other than 4.70% or a closing date other than June 3, 2026.
load : SUPPORTING
sources : 1
- [E0] 2026-05-27 · Bell Canada offering press release, CNW/newswire.ca · https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html
C-39
claim : Rogers Communications 5.650% notes due September 21, 2026 rank among the ten largest holdings of that 2026 maturity corporate index tracker.
tier : E0
falsifier : The July 31, 2026 RQO top-ten holdings table omits a Rogers Communications 5.650% September 21, 2026 line.
load : SUPPORTING
sources : 1
- [E0] 2026-07-31 · RBC Global Asset Management monthly fund profile, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO) · https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf
C-40
claim : The Canada five-year benchmark government bond yield stood at 3.37 percent on August 21, 2026.
tier : E1
falsifier : The August 21, 2026 Canada five-year benchmark yield print differs from 3.37 percent.
load : SUPPORTING
sources : 1
- [E1] 2026-08-21 · Trading Economics, Canada 5 Year Note Yield quote page · https://tradingeconomics.com/canada/5-year-note-yield
C-41
claim : TELUS funded that Series CZ partial redemption with proceeds from junior subordinated notes offerings completed in December 2025.
tier : E0
falsifier : The March 9, 2026 TELUS release names a funding source other than the December 2025 junior subordinated notes offerings.
load : SUPPORTING
sources : 1
- [E0] 2026-03-09 · TELUS press release, 'TELUS Announces Partial Redemption of 2.75% Notes, Series CZ due July 8, 2026', PR Newswire · https://www.prnewswire.com/news-releases/telus-announces-partial-redemption-of-2-75-notes-series-cz-due-july-8-2026-821298050.html
C-42
claim : Finning International priced $300 million of 4.231% senior unsecured notes due August 12, 2031, with closing scheduled for August 12, 2026.
tier : E0
falsifier : The August 10, 2026 Finning release states a coupon other than 4.231% or a closing date outside August 2026.
load : LOAD-BEARING
sources : 1
- [E0] 2026-08-10 · Finning International Inc. pricing press release · https://www.globenewswire.com/news-release/2026/08/10/3342360/0/en/finning-announces-pricing-of-300-million-of-4-231-senior-unsecured-notes.html
C-43
claim : Firms issuing bonds during the COVID stress window were 2.3 to 3.6 percent larger than sample means across advanced economies.
tier : E0
falsifier : The paper reports no size differential between stress-period issuers and sample means, or a negative differential in advanced economies.
load : LOAD-BEARING
sources : 1
- [E0] 2024-05-06 · Bruno, Dathan, Kitsul, 'Corporate Bond Issuance Over Financial Stress Episodes: A Global Perspective', International Finance Discussion Paper 1390 · https://doi.org/10.17016/IFDP.2024.1390
C-44
claim : Nutrien priced US$500 million of 4.850% notes due May 29, 2031, to repay 4.000% senior notes maturing December 15, 2026.
tier : E0
falsifier : Nutrien's May 26, 2026 release states a different new coupon or a retired coupon other than 4.000%.
load : SUPPORTING
sources : 1
- [E0] 2026-05-26 · Nutrien Ltd. pricing press release · https://www.nutrien.com/news/press-releases/nutrien-prices-offering-of-an-aggregate-of-ususd1-0-billion-of-5-year-and-10-year-senior-notes-1750
C-45
claim : Registered Reports, whose hypotheses are fixed before results are seen, returned positive results in 31 of 71 cases, 43.66 percent.
tier : E0
falsifier : The paper reports a Registered Report positive-result rate materially different from 43.66 percent, or a denominator other than 71.
load : LOAD-BEARING
sources : 1
- [E0] 2021-04-16 · Scheel, Schijen, Lakens, 'An Excess of Positive Results: Comparing the Standard Psychology Literature With Registered Reports', Advances in Methods and Practices in Psychological Science · https://journals.sagepub.com/doi/10.1177/25152459211007467
C-46
claim : Capital Power's paired C$600 million new medium term note issue carried a 4.231% coupon, below the 4.986% coupon it retired.
tier : E0
falsifier : The Capital Power release states a new-issue coupon above 4.986%.
load : LOAD-BEARING
sources : 1
- [E0] 2025-11-05 · Capital Power Corporation press release text (Barchart syndication) · https://www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes
C-47
claim : Waste Connections directed its C$700 million senior notes proceeds toward repaying Canadian dollar revolving credit facility borrowings, not 2026 notes.
tier : E0
falsifier : The July 27, 2026 Waste Connections pricing release names repayment of a 2026-maturing note series.
load : SUPPORTING
sources : 1
- [E0] 2026-07-27 · Waste Connections, Inc. CAD senior notes pricing release (issuer IR PDF) · https://s21.q4cdn.com/540990023/files/doc_news/2026/Jul/27/July-27-2026-CAD-Senior-Notes-Pricing.pdf
C-48
claim : Capital Power redeemed C$300 million of 4.986 percent notes maturing January 2026 using new notes priced at 4.231 percent.
tier : E1
falsifier : The Capital Power release shows the new 2033 notes priced above the 4.986 percent coupon of the redeemed January 2026 notes.
load : LOAD-BEARING
sources : 1
- [E1] 2025-11-05 · Capital Power Corporation news release carried by Barchart · https://www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notesLINT REPORT
5 · LINT REPORT
01-ledger/lint.txt, verbatim:
nonevoice_lint_flags: 0. No claim was flagged for a hedge, a conjunction, or a length over 28 words, so no claim
was returned to its Cartographer for restatement and none was dropped. lint_flags_resolved: 0.
lint_exemptions_applied: 0 — the nine-phrase compound-noun exemption list was not triggered by any retained
claim string.
Per §16 item 2, the retained claim and falsifier strings in §4 are the surface where Cartographer voice
would leak past the whitelist. The lint is mechanical and catches only its listed tokens; a reader checking
strip integrity should read §4 against this section rather than treating a zero count as a voice guarantee.
INTEGRITY FILES
6 · INTEGRITY FILES
01-ledger/flags.txt
none01-ledger/date-failures.txt (Convener-only during the run; reproduced here for audit)
none01-ledger/cutoff-failures.txt
none01-ledger/malformed-rows.txt (Convener-only during the run; reproduced here for audit)
none01-ledger/inadmissible-records.txt
C-14 SUPPORTING dates: —
C-17 LOAD-BEARING dates: —Both entries are the ledger's two E3 records, which carry no source_date because E3 means no external source.
C-17 is LOAD-BEARING; see the §14 note in §1.
SHARED SOURCES
7 · SHARED SOURCES
01-ledger/shared-sources.txt, verbatim:
doi.org/10.17016/ifdp.2024.1390 -> C-11, C-43
e3 model prior, no citation -> C-14, C-17
journals.sagepub.com/doi/10.1177/25152459211007467 -> C-30, C-45
www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes -> C-03, C-46, C-48
www.globenewswire.com/news-release/2026/08/10/3342360/0/en/finning-announces-pricing-of-300-million-of-4-231-senior-unsecured-notes.html -> C-35, C-42
www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html -> C-07, C-36, C-37, C-38
www.nutrien.com/news/press-releases/nutrien-prices-offering-of-an-aggregate-of-ususd1-0-billion-of-5-year-and-10-year-senior-notes-1750 -> C-28, C-44
www.prnewswire.com/news-releases/telus-announces-partial-redemption-of-2-75-notes-series-cz-due-july-8-2026-821298050.html -> C-25, C-41
www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf -> C-06, C-12, C-15, C-23, C-39
www.telus.com/en/about/news-and-events/media-releases/telus-completes-redemption-of-3-75-notes-series-cv-due-march-10-2026 -> C-27, C-32INQUISITOR OUTPUT
8 · INQUISITOR OUTPUT
Verbatim, all three rounds, including UNATTACKED and evidence_status. The tripwire did not fire, so there
is no TRIPWIRE PASS section and 03-attacks/tripwire-inquisitor.md was never created.
ROUND 1 — 03-attacks/inquisitor.md
INQUISITOR — RUN B
MODE: LIVE · CUTOFF: 2026-08-22 · ANACHRONISM disabled and not filed.
C-01 │ vector: PROVENANCE │ attack: Sole source is Barchart's redistribution of Canadian Natural's press release; the identical release is carried by Seeking Alpha (PR 20330047) and issued by CNQ itself, so the record's "sources: 1" is a syndicated copy of an issuer statement, not a primary filing and not an independent confirmation │ evidence: barchart.com/story/news/36468447 text matches seekingalpha.com/pr/20330047, same headline and tranche table │ evidence_status: RETRIEVED
C-01 │ vector: SELECTION │ attack: The same 4 Dec 2025 release priced two further C$550 million tranches — 3.30% due 8 Dec 2028 and 3.75% due 8 Feb 2031 — absent from the ledger; keeping only the 4.55% ten-year print removes the two same-day prints from the same issuer's book that sit 125bp and 80bp below it, and the release's stated use of proceeds is "general corporate purposes," not repayment of a 2026 maturity │ evidence: retrieved CNQ release, three equal C$550M tranches at 3.30%/3.75%/4.55% plus use-of-proceeds sentence │ evidence_status: RETRIEVED
C-02 │ vector: SELECTION │ attack: The note's own headline conclusion is absent from the ledger, which mines the document only for its reporting format: "The debt-servicing capacity of the U.S. public corporate sector as a whole is robust to sustained elevated interest rates, both in the soft landing (baseline) scenario as well as in a stagflation scenario with a moderate economic downturn" │ evidence: FEDS Notes, 9 May 2024, results section │ evidence_status: RETRIEVED
C-02 │ vector: INFERENCE │ attack: Weaker claim supported — "this single May 2024 FEDS Note projects aggregate interest-coverage ratios and does not publish an issuer-level median rollover coupon differential." One note's choice of statistic does not establish that consolidated aggregates are the reported form for corporate debt-servicing analysis, which is the load this LOAD-BEARING record carries │ evidence: same note, ICR projection methodology through 2026:Q3 │ evidence_status: RETRIEVED
C-03 │ vector: PROVENANCE │ attack: Not independent. C-03, C-46 and C-48 all cite Barchart's syndication of the identical 5 Nov 2025 Capital Power release that C-20 cites in primary form at capitalpower.com — four ledger records, each printed as "sources: 1", rest on one issuer statement, three of them on a redistributor of it │ evidence: retrieved capitalpower.com release matches Barchart text exactly (C$600M 4.231% due 14 Jan 2033; C$300M 4.986% Jan-2026 notes, redemption price paid 24 Nov 2025); shared-sources.txt Barchart cluster │ evidence_status: RETRIEVED
C-04 │ vector: INFERENCE │ attack: Weaker claim supported — "on 9 July 2026 the Government of Canada curve was upward sloping by 79bp between five and thirty years." The comparison this record indicts spans 0.2-year duration (RQO) to 10.5 years (Bell); the 5s30s segment does not measure that span. The ledger's own 31 July 2026 sources do measure it and the record never cites them: RQO weighted average YTM 2.4% against XCB weighted average YTM 4.25%, a 185bp gap │ evidence: NBC Monitor 9 Jul 2026 (5y 3.16%, 30y 3.95%); RQO monthly profile and XCB fact sheet, both 31 Jul 2026 │ evidence_status: RETRIEVED
C-05 │ vector: SELECTION │ attack: The operative half of the same FSR chapter is absent from the ledger: "Equity and corporate debt valuations appear increasingly stretched compared with historical levels" and "there is an increased likelihood of a sharp correction if a shock occurs" — which bears directly on whether 2026 new-issue coupons represent a durable credit repricing or a compressed-spread snapshot │ evidence: Bank of Canada FSR 2026, Financial markets chapter, 28 May 2026 │ evidence_status: RETRIEVED
C-05 │ vector: INFERENCE │ attack: Weaker claim supported — "investment-grade credit spreads compressed, falling to the lowest percentile in both Canada and the United States." The source states a joint Canada-US compression; the record renders it as a standalone Canadian percentile placement, dropping the comparator that shows the move is not Canada-specific │ evidence: same chapter, quoted sentence retrieved verbatim │ evidence_status: RETRIEVED
C-07 │ vector: PROVENANCE │ attack: Not independent. C-07, C-36, C-37 and C-38 are four records on one 27 May 2026 Bell release, and C-22 draws on it a fifth time; C-07, C-37 and C-38 restate the same three facts (C$900M, 4.70%, 15 Nov 2036) as three separate "sources: 1" records with re-worded falsifiers │ evidence: retrieved newswire.ca release 828586885; shared-sources.txt four-record cluster │ evidence_status: RETRIEVED
C-08 │ vector: SELECTION │ attack: The same 1 April 2026 407 release priced Series 26-A2, C$500 million at 5.06% due 7 April 2056, absent from the ledger; and the release's use of proceeds — "to repay existing debt, to fund a series reserve account for the Notes, and for general corporate purposes" — names no 2026 maturity, so the 4.48% print is not a matched refinancing coupon │ evidence: retrieved 407 newsroom release, both tranches and use-of-proceeds text │ evidence_status: RETRIEVED
C-09 │ vector: INFERENCE │ attack: Weaker claim supported — "among published psychology articles, Registered Reports reported a positive result for the first stated hypothesis in 31 of 71 cases (43.66%) against 146 of 152 (96.05%) for standard reports." Scheel sampled psychology NHST articles located by searching "test* the hypothes*" in 2013-2018 journals, and coded only the first hypothesis per article; nothing in it licenses a confirmation prior for a numeric market threshold, whose hit rate is set by where the threshold sits relative to the outcome distribution, not by journal publication practice or protocol peer review │ evidence: Scheel, Schijen & Lakens 2021, methods and results │ evidence_status: RETRIEVED
C-09 │ vector: PROVENANCE │ attack: C-09's derived source is the same Scheel 2021 article that carries C-30 and C-45, but shared-sources.txt lists that DOI against C-30 and C-45 only — the ledger's own independence audit shows a two-record cluster where there is a three-record one, and the missed record is the LOAD-BEARING inference │ evidence: journals.sagepub.com/doi/10.1177/25152459211007467 against the shared-sources.txt line │ evidence_status: RETRIEVED
C-10 │ vector: INFERENCE │ attack: Weaker claim supported — "over 2003-2017, twelve-month-ahead Survey of Professional Forecasters forecasts of the 10-year US Treasury yield averaged 60bp above realised yields, per Deutsche Bank's Torsten Slok as reported by CNBC." Nothing in that measures refinancing-cost commentary, any Canadian yield, or any period after 2017; the transfer from a US Treasury level forecast over a secular-decline sample to Canadian corporate refinancing commentary is unsupported │ evidence: cnbc.com 2017 article, quoted sentence and sample description │ evidence_status: RETRIEVED
C-10 │ vector: PROVENANCE │ attack: C-10 and C-29 rest on the same 2017 CNBC story and shared-sources.txt records no cluster for it at all; the item is tertiary — CNBC reporting Deutsche Bank's calculation over Philadelphia Fed SPF data, whose BOND10 file is public and primary — and the fetched page carries no on-page publication date, so the record's 2017-06-26 rests on the URL slug alone │ evidence: cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html; philadelphiafed.org/surveys-and-data/bond10 │ evidence_status: RETRIEVED
C-11 │ vector: PROVENANCE │ attack: Misread, and the record's own falsifier is satisfied. Table 5 reports investment-grade share coefficients of 0.182* (euro area), 0.222 (US) and 0.0710 (other advanced economies). "Other AEs" are advanced economies, so the paper reports an advanced-economy shift of 7.1 percentage points — outside the stated 18.2-to-22.2 range. The correct AE range is 7.1 to 22.2 points, and only two of the three AE coefficients are significant at 1% │ evidence: IFDP 1390 full text, Table 5 and accompanying sentence "the share of investment grade rated bonds increased significantly in all advanced economies" │ evidence_status: RETRIEVED
C-13 │ vector: INFERENCE │ attack: Weaker claim supported — "in a 13 January 2026 outlook piece BMO cited one BBB Canadian midstream bond, Inter Pipeline 2032, as 'a compelling example' at a 4.3% yield and 125bp spread over Canadian government bonds." That is a hand-picked secondary-market illustration inside a promotional outlook; BMO performs no pricing exercise, and the record's "priced a BBB rated Canadian energy infrastructure bond" imputes a valuation the source does not carry out │ evidence: bmogam.com 2026 North American Fixed Income outlook, retrieved quote │ evidence_status: RETRIEVED
C-14 │ vector: PROVENANCE │ attack: The source does not exist. The record's only entry is "E3 model prior, no citation" with no date, shared with C-17, and inadmissible-records.txt lists it; its falsifier demands "a dataset of refinancing coupon differentials" that the ledger neither cites nor holds, so the claim is unfalsifiable on the evidence present │ evidence: ledger source line and inadmissible-records.txt entry "C-14 SUPPORTING dates: —" │ evidence_status: ASSERTED
C-15 │ vector: PROVENANCE │ attack: The document the ledger treats as the 2026-maturing Canadian corporate population is not that population: its own 31 July 2026 top-ten table includes Sun Life Financial Inc 2.460% due 18 November 2031 at 2.1% of assets — a 2031 maturity inside a "2026 Maturity" tracker's ten largest holdings │ evidence: retrieved RQO monthly profile, top-ten holdings table │ evidence_status: RETRIEVED
C-16 │ vector: INFERENCE │ attack: Weaker claim supported — "Enbridge asserted, in a consent-solicitation release, that the replacement notes have financial terms that are the same as the financial terms of the EPI notes." The document publishes no coupon, maturity or payment date for either set, so the record's falsifier cannot be tested against its own source, and the statement is an interested party's characterisation made while soliciting noteholder approval, not a term sheet or indenture │ evidence: enbridge.com release id=123880, 10 June 2026; retrieved text confirms no rates are specified │ evidence_status: RETRIEVED
C-17 │ vector: PROVENANCE │ attack: A LOAD-BEARING record with no source whatsoever — "E3 model prior, no citation", no date, the same non-source as C-14, and listed in inadmissible-records.txt as "C-17 LOAD-BEARING dates: —" │ evidence: ledger source line and inadmissible-records.txt │ evidence_status: ASSERTED
C-17 │ vector: INFERENCE │ attack: Weaker claim supported — "round-number thresholds such as 150 basis points are common in market commentary." Selection for salience carries no implication whatever about where a threshold sits in an outcome distribution; the ledger's only rounding evidence, Hirshleifer et al. at C-24, concerns analysts rounding their own point forecasts to endings of zero or five under decision fatigue — a fact about forecast expression, not about a commentator's threshold being centrally located │ evidence: Decision Fatigue, JFE 133, Table 2 rounding rates by forecast order │ evidence_status: RETRIEVED
C-18 │ vector: SELECTION │ attack: The ledger keeps the negative fact and discards the tendered coupons the same release lists — 4.35% M-39 (2045), 4.45% M-45 (2047), 5.15% M-60 (2028), 6.55% M-3 (2029), 2.50% M-52 (2030). Two of those (5.15% and 6.55%) sit above Bell's new 4.70% coupon, so Bell's own June 2026 liability management lowered the coupon on part of its stack — a direction absent from the ledger │ evidence: retrieved newswire.ca 819706298 pricing release, 4 June 2026, accepted-series table │ evidence_status: RETRIEVED
C-19 │ vector: PROVENANCE │ attack: The cited source does not contain the claimed figure. The StockTitan page at .../adc78413bde7 ("Enbridge Inc. (ENB) prices two U.S.$ senior note series due 2031, 2036") carries the 424B5 with tranche amounts and coupons left as blanks — "US$ aggregate principal amount of % Senior Notes due 2031". The US$2.0 billion size appears on a different filing page, .../91428253d5ed ("Enbridge Inc. (ENB) sells US$2.0B in 2031/2036 senior notes"), and in Enbridge's own "Enbridge Completes US$2 Billion Senior Notes Financing" release │ evidence: both StockTitan pages retrieved/listed; Globe and Mail press release 1025911 │ evidence_status: RETRIEVED
C-19 │ vector: SELECTION │ attack: The record's own falsifier is met by a transaction absent from the entire ledger. Enbridge closed a C$2 billion three-tranche Canadian medium-term note offering on 26 February 2026 — C$850M at 3.57% due 2031, C$850M at 4.35% due 2036, C$300M at 5.10% due 2056. Enbridge therefore did price Canadian-dollar paper in the 2026 window, and its C$850M 4.35% 2036 tranche belongs to precisely the CAD ten-year population the ledger's headline statistic measures │ evidence: McCarthy Tétrault deal record, "Enbridge Inc. completes C$2B offering of medium term notes across three tranches", closed 26 Feb 2026 │ evidence_status: RETRIEVED
C-20 │ vector: PROVENANCE │ attack: Window mismatch compounded by duplication — the transaction priced 5 November 2025 with the redemption price paid 24 November 2025, wholly a 2025 event, and the same release is re-entered as C-03, C-46 and C-48 through Barchart. The ledger's only cleanly matched Canadian-dollar refinancing pair is counted four times and dated outside the period it is used to characterise │ evidence: retrieved capitalpower.com release ("payment of the Redemption Price will occur on November 24, 2025"); shared-sources.txt Barchart cluster │ evidence_status: RETRIEVED
C-21 │ vector: SELECTION │ attack: The curve measurement the ledger never performs sits inside its own sources and is absent from every record: RQO prints a weighted average yield to maturity of 2.4% at 0.2-year duration on the same 31 July 2026 date as XCB's 4.25% at 8.03-year average maturity — 185bp of pure tenor effect, larger than the 150bp the ledger attributes to repricing │ evidence: RQO monthly profile and XCB fact sheet, both 31 Jul 2026, retrieved │ evidence_status: RETRIEVED
C-22 │ vector: SELECTION │ attack: Three Canadian-dollar ten-year 2026 new issues are absent from the computation — Enbridge C$850M at 4.35% due 26 Feb 2036 (closed 26 Feb 2026), 407 International C$500M at 4.48% due 7 Oct 2036 (1 Apr 2026), and Waste Connections C$400M at 4.550% due 2036 (27 Jul 2026). Median of the four 2036 CAD prints including Bell is about 4.52%, giving roughly 131bp over the 3.2% comparator, not 150 │ evidence: McCarthy Tétrault Enbridge deal record; 407 newsroom release 1 Apr 2026; Waste Connections CAD senior notes pricing PDF 27 Jul 2026 │ evidence_status: RETRIEVED
C-22 │ vector: INFERENCE │ attack: Weaker claim supported — "Bell's 4.70% ten-year coupon exceeds by roughly 145 to 155 basis points the 3.2% weighted average coupon of a 0.2-duration index fund whose ten largest holdings include seven financial issuers." The 3.2% is printed to one decimal, so the true value lies in [3.15, 3.25) and the differential in (145, 155]bp; "exactly 150" is false precision. The comparator is also a financial-dominated sub-one-year coupon set — Bank of Nova Scotia 1.850%, National Bank 2.237%, Desjardins 1.587%, Manulife Bank 1.536%, AIMCo 2.195%, Sun Life 2.460%, RBC 5.235% — matched against a single non-financial telecom ten-year print │ evidence: retrieved RQO top-ten holdings table and printed 3.2% weighted average coupon │ evidence_status: RETRIEVED
C-23 │ vector: PROVENANCE │ attack: Not primary, and reused five times. One monthly PDF at an evergreen URL that RBC overwrites carries C-06, C-12, C-15, C-23 and C-39 — five records each printed as "sources: 1" — and it is a tracker fund's holdings snapshot, not the FTSE Canada 2026 Maturity Corporate Bond Index itself, whose ground rules and constituent data are published by FTSE Russell/LSEG │ evidence: rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf; LSEG "FTSE Canada Maturity Corporate Bond Index Series" ground rules; shared-sources.txt five-record cluster │ evidence_status: RETRIEVED
C-24 │ vector: INFERENCE │ attack: Weaker claim supported — "in Table 2 the share of analyst forecasts ending in zero or five rises from 29.5% for the first forecast to 31.0% for the fourth." The 29-to-31 band is a drift across forecast order within the year, not a confidence range on a single population share, and the paper's subject is decision fatigue increasing rounding as forecast order advances, not the salience of round-number thresholds │ evidence: Hirshleifer, Levi, Lourie & Teoh, JFE 133, 83-98, Table 2 │ evidence_status: RETRIEVED
C-26 │ vector: INFERENCE │ attack: Weaker claim supported — "during the GFC and COVID stress episodes, advanced-economy bond issuers had higher log assets and a higher investment-grade share than the sample mean." The abstract explicitly frames COVID as running "in contrast to earlier periods of financial stress," with firms more likely to issue, so the paper documents no general selection property of refinancing windows; and 2026 is not a stress window on the ledger's own evidence — investment-grade spreads at the lowest percentile (C-05) and 93bp (C-34) │ evidence: IFDP 1390 abstract retrieved verbatim; BoC FSR 28 May 2026; Canso 24 Apr 2026 │ evidence_status: RETRIEVED
C-26 │ vector: PROVENANCE │ attack: Same IFDP 1390 as C-11 and C-43, but shared-sources.txt lists that DOI for C-11 and C-43 only — one working paper carries three records while the audit file reports two, and the missed record is again the LOAD-BEARING inference │ evidence: doi.org/10.17016/IFDP.2024.1390 against the shared-sources.txt line │ evidence_status: RETRIEVED
C-27 │ vector: SELECTION │ attack: The replacement instrument's coupons are absent from all four TELUS records. The 4 December 2025 pricing release shows CAD Series CAT C$400M at 5.375% and Series CAU C$400M at 5.875%, both due 9 June 2056 with five-year GoC resets, plus US$800M at 6.375% and US$700M at 6.625%. The C$2.9bn that retired 3.75% and 2.75% senior notes was raised on thirty-year junior subordinated reset hybrids — an instrument whose coupon cannot enter a senior refinancing-coupon statistic in either direction │ evidence: prnewswire.com 302633727, "TELUS announces pricing of US$ and CAD$ junior subordinated notes offerings", 4 Dec 2025 │ evidence_status: RETRIEVED
C-28 │ vector: INFERENCE │ attack: Weaker claim supported — "Nutrien's 26 May 2026 US$1.0 billion offering was US-dollar denominated in both tranches, and repayment of the US$500M 4.000% notes maturing 15 December 2026 is one of three stated uses of proceeds, alongside reducing short-term credit facility borrowings and financing working capital and general corporate needs." The record's "refinancing of its December 2026 maturity" recasts a general two-tranche offering as a dedicated refinancing │ evidence: retrieved Nutrien pricing release, use-of-proceeds section │ evidence_status: RETRIEVED
C-29 │ vector: SELECTION │ attack: A more recent and more authoritative measurement of the same quantity is absent from the ledger: the St. Louis Fed's "Professional Forecasters' Past Performance and the 2025 Economic Outlook" (31 December 2024) reports a mean forecast error on the 10-year Treasury yield of -0.4 percentage points over 1993-2024 — 40 basis points, not 60, and measured across the post-2021 rate surge that a sample ending in 2017 cannot contain │ evidence: stlouisfed.org, On the Economy, 31 Dec 2024, retrieved │ evidence_status: RETRIEVED
C-30 │ vector: SELECTION │ attack: The coding rule that generates both denominators is absent from the ledger: Scheel et al., following Fanelli (2010), analysed only the first hypothesis presented in each article. 146 of 152 is a first-hypothesis positive rate, not an article-level positive-result rate, and the same restriction governs the 31 of 71 that C-45 and C-09 build on │ evidence: Scheel 2021 methods section, retrieved │ evidence_status: RETRIEVED
C-31 │ vector: PROVENANCE │ attack: Not independent and not primary — the Nasdaq/RTTNews item is a rewrite of TELUS's own December 2025 announcement of the same Series CV redemption that C-32 and C-27 cite from TELUS releases. Three records rest on one issuer event chain, and shared-sources.txt fails to catch it because the URLs differ while the underlying statement does not │ evidence: nasdaq.com/articles/telus-redeem-c-600-million-notes-january, 16 Dec 2025 ("it will fully redeem its C$600 million 3.75% Notes, Series CV"); telus.com CV completion release, 16 Jan 2026 │ evidence_status: RETRIEVED
C-33 │ vector: PROVENANCE │ attack: The citation is not durably retrievable. nbc.ca/.../monthly-fixed-income-monitor.pdf is National Bank's evergreen "current issue" path, overwritten each month; fetched today it returns the July/August 2026 Monitor, so a citation to a 9 July 2026 yield table will not resolve to the cited content once the next issue posts, and no archived or issue-specific URL is given │ evidence: retrieved PDF at that exact URL, issue identified as July/August 2026 │ evidence_status: RETRIEVED
C-33 │ vector: SELECTION │ attack: The Monitor's 10-year Government of Canada yield of 3.56% on 9 July 2026 is absent from the ledger, although ten years is the tenor of nearly every new issue it records. Measured against it, Bell's 4.70% is a 114bp corporate spread — placing the bulk of the ledger's 150bp differential in the level of the ten-year GoC rate, not in credit │ evidence: retrieved NBC Monitor yield table, 9 Jul 2026: 5y 3.16%, 10y 3.56%, 30y 3.95% │ evidence_status: RETRIEVED
C-34 │ vector: PROVENANCE │ attack: Not primary — Canso is a corporate-bond manager publishing a marketing newsletter, and the retrieved sentence reports its own commentary on a move ("Canadian spreads moved wider by 4 basis points (bps), to end March 31st at 93 bps") rather than the FTSE Canada index spread series that produces the number; no index or provider is named, so the 93bp cannot be tied to a defined universe │ evidence: cansofunds.com April 2026 Corporate Bond Newsletter, retrieved quote │ evidence_status: RETRIEVED
C-35 │ vector: INFERENCE │ attack: Weaker claim supported — proceeds "will be used for repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured Notes due August 14, 2026, of which there is approximately $180 million aggregate principal amount outstanding at the date hereof, and for general corporate purposes." Roughly $120M of the $300M issue is unallocated to that maturity, so "the proceeds repay its 2.626% notes" overstates the dedication of the issue and the size of the matched pair │ evidence: retrieved GlobeNewswire release, use-of-proceeds sentence verbatim │ evidence_status: RETRIEVED
C-36 │ vector: INFERENCE │ attack: Weaker claim supported — "Bell's 27 May 2026 release names no 2026-maturing series, and states that net proceeds will be applied to (i) repurchase, redeem or repay senior and/or subordinated indebtedness of Bell, including securities offered through concurrent tender offers, and (ii) for general corporate purposes." The record's "directed to tender offers" asserts an exclusivity the release does not, and drops the general-corporate-purposes leg entirely │ evidence: retrieved newswire.ca 828586885, use-of-proceeds section │ evidence_status: RETRIEVED
C-38 │ vector: SELECTION │ attack: The same release priced two further tranches absent from the ledger — Series M-70, C$700 million at 5.30% due 3 June 2056, and Series US-11, US$650 million at 5.450% due 15 November 2036. The 150bp headline is therefore a tranche choice inside a single book: M-70 against the same 3.2% comparator gives 210bp, US-11 gives 225bp │ evidence: retrieved newswire.ca 828586885, full tranche table │ evidence_status: RETRIEVED
C-40 │ vector: PROVENANCE │ attack: Not primary for a series the claim explicitly calls a benchmark. The Bank of Canada publishes the daily benchmark Government of Canada bond yields, and the ledger's own dealer source at C-33 carries the five-year too (3.16% at 9 July 2026); the record instead cites a Trading Economics live quote page, which displays the current print — the 21 August 2026 value is retrievable only while it remains current, and TE is an aggregator with no stated convention for which bond is the benchmark │ evidence: tradingeconomics.com/canada/5-year-note-yield, current print 3.37% dated 21 Aug 2026 │ evidence_status: RETRIEVED
C-43 │ vector: PROVENANCE │ attack: Misread units. The paper reports that log assets of COVID-window issuers were 3.6%, 3.5% and 2.3% higher than the sample mean (Table 6 coefficients 0.379, 0.340, 0.213), not that firms were 2.3 to 3.6 percent larger. A 0.379 log-point differential in log assets corresponds to a far larger difference in asset levels, so the record both misstates the units and understates the paper's own finding by roughly an order of magnitude │ evidence: IFDP 1390 full text, Table 6 and the sentence "log assets of issuing firms were 3.6%, 3.5% and 2.3% larger in the euro area, other AEs and U.S., respectively, relative to the sample mean" │ evidence_status: RETRIEVED
C-44 │ vector: SELECTION │ attack: The offering's ten-year tranche is absent from the ledger: US$500 million at 5.350% due 29 May 2036. On the tenor the ledger's headline statistic uses, Nutrien's replacement coupon against the retired 4.000% is +135bp, not the +85bp implied by the five-year tranche the record keeps │ evidence: retrieved Nutrien pricing release, both tranches │ evidence_status: RETRIEVED
C-45 │ vector: SELECTION │ attack: The interval around the number is absent from the ledger: the paper reports the Registered Report positive rate as 43.66% with a 95% confidence interval of [31.91, 55.95] on n=71 — a 24-point band, which C-09 converts into a point "prior" of "nearer 44 percent than 96 percent" │ evidence: Scheel 2021, reported CIs for RRs [31.91, 55.95] and SRs [91.61, 98.54] │ evidence_status: RETRIEVED
C-46 │ vector: PROVENANCE │ attack: Stale relative to the population it is used to characterise, and non-independent: the coupon comparison is a 5 November 2025 pricing cited through Barchart rather than through Capital Power's own release, and it is the third of four ledger records drawn from that one document │ evidence: retrieved capitalpower.com release; shared-sources.txt Barchart cluster C-03/C-46/C-48 │ evidence_status: RETRIEVED
C-47 │ vector: SELECTION │ attack: The ledger extracts only the negative fact and discards two Canadian-dollar new-issue coupons printed in the same document: C$300 million at 4.200% due 2033 and C$400 million at 4.550% due 2036, the latter a direct tenor-matched comparator to Bell's C$900M 4.70% due 2036 and 15bp below it │ evidence: retrieved Waste Connections CAD senior notes pricing PDF, 27 Jul 2026, both tranches and net proceeds of approximately C$691.9 million │ evidence_status: RETRIEVED
C-48 │ vector: PROVENANCE │ attack: The fourth record on one press release, and the weakest-tier of the four (E1, via Barchart) despite the primary being public at capitalpower.com; the ledger thus counts a single 2025 issuer statement four times, and this record's direction runs against the thesis it is LOAD-BEARING for — 4.986% retired against 4.231% issued is a 75.5bp fall in coupon │ evidence: retrieved capitalpower.com release; shared-sources.txt Barchart cluster │ evidence_status: RETRIEVED
UNATTACKED
C-06
C-12
C-25
C-32
C-37
C-39
C-41
C-42
CONCESSION: MOVED — I expected the issuer-level records to break under retrieval and most of them did not: coupons, sizes, maturities, closing dates and the fund and index prints came back matching the ledger to the digit, and two of the three market-level numbers I most doubted (the 79bp 5s30s spread and the lowest-percentile spread language) verified verbatim. What moved me is that the ledger's failures are not fabrication but construction — a misread AE coefficient at C-11, a log-assets-for-size swap at C-43, a size figure taken from the wrong Enbridge filing at C-19, and, above all, a headline built by selecting one tranche from one release while an Enbridge C$2bn CAD offering, a 407 2056 tranche, a Waste Connections 2036 tranche and Bell's own M-70 sat unrecorded. I remain unmoved that a 150 basis point figure survives: it is a one-decimal comparator, a financial-dominated 0.2-duration coupon set, and a tenor gap the ledger's own two July 2026 fund documents measure at 185bp.
RETRIEVAL_CALLS: 40
ROUND 2 — 03-attacks/inquisitor-r2.md
INQUISITOR — ROUND 2 (LIVE, cutoff 2026-08-22, ANACHRONISM disabled)
C-02 │ vector: PROVENANCE │ attack: the note is misread — it does NOT report only consolidated aggregates "across firm groups". Its headline risk output is a firm-level distributional statistic, the share of debt held by firms with ICR below 2 ("debt-at-risk"), built from firm-level ICR projections; and it does perform a rollover coupon differential, stating that "we compare, within each rating category, the yield projected to prevail at the time of rollover with the yield at the time the maturing bonds were issued". The claim's characterisation of the note's reported form is false at both ends; only the narrow "no ISSUER-LEVEL MEDIAN rollover differential" survives. │ evidence: FEDS Notes 2024-05-09, 'Stress Testing the Corporate Debt Servicing Capacity: A Scenario Analysis', federalreserve.gov — debt-at-risk (ICR<2) section and rollover-yield methodology sentence │ evidence_status: RETRIEVED
C-04 │ vector: PROVENANCE │ attack: the load-bearing "one issuer's same-day three-to-ten-year coupon slope of 125 basis points with credit held constant" is in NEITHER cited source. 407 International's April 1, 2026 book is C$500M 4.48% due Oct 7 2036 and C$500M 5.06% due Apr 7 2056 — a 10s/30s pair, 58 bp, no three-year tranche. Bell's May 27, 2026 book is C$900M 4.70% due Nov 15 2036, C$700M 5.30% due Jun 3 2056, US$650M 5.450% due Nov 15 2036 — again no three-year. The actual 125 bp 3s/10s pair is Canadian Natural Resources' C$550M 3.30% due Dec 8 2028 against C$550M 4.55% due Feb 8 2036 — a different issuer, and a December 4, 2025 print, outside the 2026 window the record's source line asserts. │ evidence: newsroom.407etr.com 2026-04-01 release; newswire.ca Bell release 2026-05-27; barchart.com/story/news/36468447 CNRL pricing, 2025-12-04 │ evidence_status: RETRIEVED
C-04 │ vector: PROVENANCE │ attack: the 185 bp warrant rests on two documents absent from the record's one-item source list. The "2.4% at 0.2-year duration" is the July 31, 2026 RQO fund profile, which shared-sources.txt assigns to C-22 — so C-04's warrant is not independent of C-22, it IS C-22's document. The "broad corporate index yielding 4.25% at 8.03-year average maturity" has no source anywhere on the record. And the one document actually cited, the NBC Monthly Fixed Income Monitor, contains no corporate credit spreads and no corporate bond yields at all — it carries only the GoC curve (2y 2.83%, 5y 3.16%, 10y 3.56%, 30y 3.95% as of July 9, 2026) — so it cannot "hold credit constant" for anything. │ evidence: rbcgam.com rqo_e.pdf (2026-07-31); nbc.ca monthly-fixed-income-monitor.pdf (Jul/Aug 2026) │ evidence_status: RETRIEVED
C-05 │ vector: SELECTION │ attack: the FSR sentence names no index, no historical window and no percentile value, and the ledger cites nothing that would date or measure it. A competent opponent would cite the defined-universe series — the ICE BofA Canada Corporate Index, which the Canso newsletter identifies as the basis for Canadian IG spread measurement — showing Canadian spreads WIDENING 4 bp over Q1 2026 to 93 bp at March 31, 2026, two months before the report describes spreads as having "compressed". That series and that direction of travel are absent from the ledger. │ evidence: ICE BofA Canada Corporate Index as named in cansofunds.com April 2026 Corporate Bond Newsletter, Q1 2026 level 93 bp, +4 bp │ evidence_status: RETRIEVED
C-13 │ vector: PROVENANCE │ attack: "no pricing exercise is performed" is a misread of the document. The same outlook publishes index-level 2026 forecast ranges with current marks: Canada 10-year yield 2.80–3.60% (current 3.25%), US 10-year 3.90–4.80% (current 4.10%), investment-grade spreads 45–125 bp (current 82 bp), high-yield spreads 290–495 bp (current 345 bp), IG CDX 46–80 bp (current 54 bp), and a 5–6% corporate bond return forecast. The Inter Pipeline line is an illustration attached to a quantitative market-level view, not the outlook's only content. │ evidence: bmogam.com/ca-en/insights/2026-north-american-fixed-income/, Tables 1 and 2 │ evidence_status: RETRIEVED
C-20 │ vector: PROVENANCE │ attack: not an independent record. The capitalpower.com URL is the same November 5, 2025 press release that C-46 and C-48 cite via its GlobeNewswire syndication carried on Barchart (the Barchart page credits "Capital Power Corporation … GlobeNewswire … Wed Nov 5, 2025 Press Release"). shared-sources.txt lists capitalpower.com as a single-record source only because it failed to normalise the primary against its syndicated copy. The ledger books one press release as three source-bearing records, two of them LOAD-BEARING on identical facts. │ evidence: capitalpower.com media release 2025-11-05 vs barchart.com/story/news/35934685 syndication credit line │ evidence_status: RETRIEVED
C-22 │ vector: INFERENCE │ attack: the 145–155 bp is an artifact of the comparator's vintage mix, not of tenor or credit. RQO's disclosed top ten at July 31, 2026 contains 2026 maturities with coupons ABOVE Bell's 4.70% — Rogers 5.650% due Sep 21 2026, Suncor 5.400% due Nov 17 2026, RBC 5.235% due Nov 2 2026 — while the 3.2% average is dragged by pandemic-vintage bank paper (BNS 1.850%, National Bank 2.237%, Desjardins 1.587%, Manulife Bank 1.536%). The record's own non-financial subset averages ~4.4%. Weaker claim actually supported: "Bell's 4.70% ten-year coupon exceeds the coupon on the disclosed non-financial 2026 maturities in RQO's top ten by roughly 30 basis points, and is below the coupons on three of RQO's ten largest 2026 holdings." │ evidence: rbcgam.com rqo_e.pdf, July 31 2026 top-ten holdings │ evidence_status: RETRIEVED
C-22 │ vector: SELECTION │ attack: the "four Canadian-dollar 2036 prints" is a tenor-selected subsample of the same books, and it omits Bell's own second 2026-window Canadian-dollar print. Absent: Bell Series M-68, C$750 million 4.40% due March 30, 2033, priced March 25, 2026 (120 bp over the same comparator); Enbridge's C$850 million 3.57% due February 26, 2031 from the identical February 26 book (37 bp); Waste Connections' C$300 million 4.200% due 2033 from the identical July 27 book. The record convicts Bell's 4.70% of being "one tranche of one issuer's three-tranche book" while constructing its median from exactly one tranche each of Enbridge's three-tranche C$2bn book and Waste Connections' two-tranche C$700M book. │ evidence: prnewswire.com Bell Series M-68 release 2026-03-25; mccarthy.ca Enbridge C$2B three-tranche MTN closing 2026-02-26; Waste Connections July 27 2026 CAD pricing PDF │ evidence_status: RETRIEVED
C-24 │ vector: PROVENANCE │ attack: "forecast order within the year" misreads the paper. Hirshleifer, Levi, Lourie and Teoh's ordering variable is within-DAY decision rank — "the logarithm of the number of forecasts an analyst has issued" before the focal forecast on the same day. The 29.5 / 29.8 / 29.7 / 31.0 / 28.3 series in Table 2 is a within-day sequence (forecasts 1 through ≥5 of that day), not a within-year one. The record's stated dimension of variation is the wrong dimension. │ evidence: Decision-Fatigue-JFE-2019-published.pdf, decision-rank definition and Table 2 │ evidence_status: RETRIEVED
C-26 │ vector: PROVENANCE │ attack: the record's sole source cannot warrant the record. IFDP 1390 contains none of the asserted facts about Bell, Waste Connections, TELUS, Nutrien or Enbridge, and its issuer-composition results are estimated ONLY inside three declared stress windows (COVID, taper tantrum, GFC) against non-stress periods. The claim's closing sentence — "This selection is regime-independent and does not require a stress episode" — is precisely the proposition the cited paper's design cannot deliver, since the estimand is stress-vs-normal by construction. │ evidence: Bruno, Dathan, Kitsul, IFDP 1390, methodology and Table 6 (COVID / taper tantrum / GFC columns) │ evidence_status: RETRIEVED
C-26 │ vector: SELECTION │ attack: the record's own TELUS leg is a counterexample it does not disclose, and two Canadian-dollar prints are omitted. TELUS's December 4, 2025 offering included CAD$400M Series CAT at 5.375% and CAD$400M Series CAU at 5.875% — the issuer DID print Canadian-dollar coupons in the same transaction whose release names "the redemption of all of the $600 million aggregate principal amount outstanding on TELUS' 3.75% Notes, Series CV due March, 2026". Also absent: Enbridge closed C$2 billion of Canadian-dollar MTNs on February 26, 2026 (3.57% 2031 / 4.35% 2036 / 5.10% 2056), so "Enbridge's March 2026 offering was US-dollar only" is true only because the record picked the March deal; and Bell printed C$750M 4.40% Series M-68 on March 25, 2026. │ evidence: prnewswire.com TELUS junior subordinated pricing 2025-12-04; mccarthy.ca Enbridge C$2B MTN closing 2026-02-26; prnewswire.com Bell Series M-68 2026-03-25 │ evidence_status: RETRIEVED
C-28 │ vector: INFERENCE │ attack: the record is null for the population question it is filed under. A US-dollar issuer refinancing a US-dollar maturity neither enters nor is excluded from a Canadian-dollar population — it is simply outside the frame on both sides, so it evidences nothing about Canadian-dollar refinancing composition. Weaker claim actually supported: "Nutrien's May 26, 2026 offering was US-dollar in both tranches and lists repayment of its US$500 million 4.000% notes due December 15, 2026 first among four stated uses; the transaction is uninformative about the composition of Canadian-dollar 2026 refinancing." Note also that the repayment is the FIRST-named and only amount-specific use — "not a dedicated refinancing" overreads a use-of-proceeds list that names that maturity with its exact principal while the other three uses are generic. │ evidence: nutrien.com pricing release 2026-05-26, use-of-proceeds sentence verbatim │ evidence_status: RETRIEVED
C-29 │ vector: PROVENANCE │ attack: the second sentence has no source. The record carries exactly one source, CNBC dated 2017-06-26, whose scope I confirmed is "the average 12-month forecast error since 2003 has been 60 basis points too high" — a 2017 article cannot contain a 1993–2024 measurement, and the "40 basis points" figure is unattributed to any document on the record. The round-1 narrowing bolted an unsourced comparator onto a single-source record and thereby made it weaker, not stronger. │ evidence: cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html — Torsten Slok, SPF, "since 2003", 60 bp; no longer-window figure present │ evidence_status: RETRIEVED
C-30 │ vector: PROVENANCE │ attack: not independent of C-45. shared-sources.txt maps both to journals.sagepub.com/doi/10.1177/25152459211007467; the 96.05% (146/152) and 43.66% (31/71) are the two arms of a single comparison in a single paper by a single author team on a single hand-coding pass. The ledger books them as two records, one SUPPORTING and one LOAD-BEARING, when they are one observation. Compounding it: the 152-article SR sample is not a random draw of psychology articles but a Fanelli (2010)-style keyword screen for "test* the hypothes*" restricted to 2013–2018 and matched to RR journals — a frame that selects for confirmatory framing before any coding occurs. │ evidence: Scheel, Schijen & Lakens, AMPPS 2021, sampling section and results │ evidence_status: RETRIEVED
C-34 │ vector: PROVENANCE │ attack: "no index or provider is named" is false. The April 2026 Canso newsletter names the ICE BofA Canada Corporate Index as its Canadian investment-grade corporate measure, alongside the ICE BofA U.S. Corporate Index, ICE BofA U.S. High Yield Index, ICE BofA Canada Broad Market Index and ICE BofA U.S. Broad Index. The 93 bp IS tied to a defined universe, and the record's stated reason for discounting it does not survive reading the document. │ evidence: cansofunds.com/april-2026-corporate-bond-newsletter/, index attributions │ evidence_status: RETRIEVED
C-35 │ vector: INFERENCE │ attack: the release allocates no dollar amount to anything, so the "$120 million unallocated" residual is the record's arithmetic, not the issuer's statement — and net proceeds after underwriting fees are below $300 million in any case. Compounding it, the new paper is a FIVE-year (4.231% due August 12, 2031) set against a note in its final days, so the 160 bp gap is a fresh five-year coupon against a legacy coupon of a different vintage and tenor. Weaker claim actually supported: "Finning's August 10, 2026 release names the ~$180 million 2.626% August 14, 2026 maturity as one item inside an undifferentiated 'repayment of existing indebtedness' use of proceeds from a $300 million five-year issue; it states no allocation, and the pair is not tenor-matched." │ evidence: globenewswire.com Finning pricing release 2026-08-10, use-of-proceeds sentence verbatim │ evidence_status: RETRIEVED
C-36 │ vector: SELECTION │ attack: the negative fact is vacuous and the ledger omits the document that makes it so. Bell's Canadian-dollar 2026 maturity — Series M-41 debentures due March 2, 2026 — was called on a November 7, 2025 redemption notice, so by May 27, 2026 there was no 2026 series left for the release to name. The record presents an absence as evidence of refinancing selection while omitting the release that removed the object of the absence. A competent opponent cites it. │ evidence: PR Newswire, 'Bell Canada to redeem Series M-41 debentures due March 2, 2026', 2025-11-07 (Morningstar/Cision mirrors) │ evidence_status: RETRIEVED
C-40 │ vector: PROVENANCE │ attack: Trading Economics is not "the primary series" — it is a scraped aggregator with a non-persistent quote page, and the record calls it primary in its own claim text. The primary series is the Bank of Canada benchmark bond yield series BD.CDN.5YR.DQ.YLD, which I pulled: 2026-08-17 3.31, 08-18 3.29, 08-19 3.30, 08-20 3.35, with the 10-year at 3.75 on 08-20. Citing an aggregator while asserting primacy is a provenance misstatement on a record whose entire content is one number. │ evidence: bankofcanada.ca/valet/observations/BD.CDN.5YR.DQ.YLD,BD.CDN.10YR.DQ.YLD (2026-08-10 to 2026-08-20) │ evidence_status: RETRIEVED
C-40 │ vector: INFERENCE │ attack: the "3.35 to 3.37 percent" range has no upper support. Every print in the week ending August 21, 2026 in the primary series sits at or below 3.35 — 3.31, 3.29, 3.30, 3.35 — and there is no 3.37 observation anywhere in the series from August 10 onward, nor any August 21 observation at all. Weaker claim actually supported: "the Canada five-year benchmark closed at 3.35 percent on August 20, 2026, having ranged 3.29 to 3.35 percent over August 17–20; the record's stated falsifier value of 3.37 percent does not appear in the primary series." │ evidence: bankofcanada.ca Valet BD.CDN.5YR.DQ.YLD, full August 2026 observations │ evidence_status: RETRIEVED
C-43 │ vector: INFERENCE │ attack: the three coefficients are not of equal evidentiary standing and the record states them as though they were. Table 6 reports 0.379 (euro area), 0.340 (other AEs) and 0.213* (United States) — the US figure carries a single star, i.e. significance only at the 10 percent level, and it is the one the record needs to make the differential global. Weaker claim actually supported: "in the euro area and other advanced economies COVID-window issuers were significantly larger at the 5 percent level; in the United States the size differential is significant only at the 10 percent level." The record's added log-vs-levels gloss does not touch this. │ evidence: Bruno, Dathan & Kitsul, IFDP 1390, Table 6 COVID panel, log assets row with significance stars │ evidence_status: RETRIEVED
C-45 │ vector: SELECTION │ attack: the ledger omits the composition fact the paper itself flags as the leading confound. Replications are 41 of 71 RRs (57.75%) against 4 of 152 SRs (2.63%), and restricting to ORIGINAL studies the RR positive rate is 50%, not 43.66% (against 95.95% for original SRs). A competent opponent cites the original-studies-only figure, because 43.66% is a blend of two populations with different prior probabilities of a positive result. Nothing in the record's claim text mentions replications, the 57.75% share, or the 50% original-only rate. │ evidence: Scheel, Schijen & Lakens, AMPPS 2021 — "Replications were much more common among RRs (41 / 71 = 57.75%) than SRs (4 / 152 = 2.63%)"; original-only rates 50% vs 95.95% │ evidence_status: RETRIEVED
C-46 │ vector: PROVENANCE │ attack: not a source, a reproduction — and a duplicate record. The Barchart page is an explicit syndication of Capital Power's own GlobeNewswire release ("Capital Power Corporation … GlobeNewswire … Wed Nov 5, 2025 Press Release", with a syndicated-content disclosure), so it is not primary; and shared-sources.txt shows C-46 and C-48 resting on that identical URL, with C-20 resting on the primary of the same document. C-46 and C-48 assert the same pair, the same two coupons, the same two dates and the same conclusion, differing only in tier (E0 vs E1). Three LOAD-BEARING records, one press release, zero independent confirmation. │ evidence: barchart.com/story/news/35934685 syndication credit and disclosure; capitalpower.com media release 2025-11-05 │ evidence_status: RETRIEVED
C-48 │ vector: INFERENCE │ attack: "a 75.5 basis point fall in coupon" measures nothing about pricing. The retired 4.986% notes matured January 23, 2026 and were redeemed November 24, 2025 — roughly two months of remaining life — while the replacement matures January 14, 2033, a 7.2-year instrument. The comparison sets a fresh seven-year coupon against a legacy coupon fixed in a different rate regime at a different original tenor. Weaker claim actually supported: "Capital Power's new 7.2-year notes priced at 4.231%, 75.5 basis points below the legacy coupon on notes it redeemed with under three months to maturity; the differential confounds tenor, vintage and the level of the risk-free curve and isolates none of them." The record's own C-04 states this confound as a general principle and C-48 commits it. │ evidence: capitalpower.com media release 2025-11-05 (C$600M 4.231% due January 14, 2033; C$300M 4.986% due January 23, 2026; redemption price paid November 24, 2025) │ evidence_status: RETRIEVED
UNATTACKED
none
CONCESSION: UNMOVED — the round-1 narrowings added detail, and the detail is where the records broke. Three of them (C-13, C-24, C-34) are now falsified by their own cited documents: the BMO outlook does publish index-level pricing work, Hirshleifer's ordering variable is within-day and not within-year, and Canso does name ICE BofA. Two load-bearing E2 constructions (C-04, C-26) rest on numbers and facts that appear in no source on their records — the 125 bp slope belongs to Canadian Natural Resources' December 2025 book, and IFDP 1390 is a stress-conditional paper conscripted to support a regime-independent claim it is designed not to make. The Capital Power trio is one press release counted three times.
RETRIEVAL_CALLS: 35
ROUND 3 — 03-attacks/inquisitor-r3.md
C-02 │ vector: INFERENCE │ attack: The note's "share of debt at risk" is a single threshold-count aggregate — Figure 6, "Percent of Debt at Risk of U.S. Public Nonfinancial Firms" — reporting no percentile, no moment and no dispersion, so calling it "a firm-level distributional statistic" over-reads it. Weaker supportable claim: the note reports one aggregate share obtained by summing debt across firms whose ICR falls below 2, and publishes no distribution of any firm-level quantity anywhere. │ evidence: FEDS Notes 2024-05-09, retrieved figure inventory — Figures 1-6 (all aggregate series) plus a Moody's-scenario appendix table, with no distributional exhibit │ evidence_status: RETRIEVED
C-04 │ vector: SELECTION │ attack: The claim says the non-credit floor is "measurable from the curve source cited on this record ... and more against retired paper of 0.2-year duration," but the cited National Bank monitor's shortest published point is the 2-year (2.83%); it publishes nothing inside two years, so the 0.2-year extension is not measurable from it. The missing evidence is the front end itself: Bank of Canada Treasury-bill yields printed 2.25% and 2.35% at July 8, 2026, some 48-58 bp below the 2-year — the anchor the claim needs and never cites. │ evidence: Bank of Canada Valet series V80691342 / V80691345, observations 2026-07-08 (2.25%, 2.35%); NBC monthly fixed income monitor 9-Jul-26 curve, shortest point 2Y 2.83 │ evidence_status: RETRIEVED
C-04 │ vector: PROVENANCE │ attack: The curve data is sourced to a rolling, undated path — nbc.ca/.../mensuel/monthly-fixed-income-monitor.pdf — which is overwritten each month and today serves the July edition; it is a non-persistent URL for a dated snapshot, the precise defect this ledger uses in C-40 to demote the Trading Economics quote page to non-primary. The same record's source line is dated 2026-08-22 while the data it carries is as of 2026-07-09. │ evidence: retrieved the cited NBC URL on 2026-08-23; it returns "9-Jul-26 · 2Y 2.83 5Y 3.16 10Y 3.56 30Y 3.95" with no version or archive identifier │ evidence_status: RETRIEVED
C-13 │ vector: INFERENCE │ attack: "The outlook performs no issuer-level pricing or valuation exercise on it" is stronger than the document supports. The quoted line gives the bond's yield (4.3%) and its spread (125 bp over Canadas), and the same outlook publishes a 2026 IG spread range of 45-125 bp against a current 82 bp — so the document does place the named credit at the extreme wide edge of its own forecast band, which is a relative-value comparison. Weaker supportable claim: the outlook publishes no cash-flow, model or fair-value output for the Inter Pipeline 2032, only a quoted yield and a quoted spread. │ evidence: BMO GAM 2026 North American Fixed Income outlook, 2026-01-13 — IG spreads 45-125 bp (current 82 bp), Inter Pipeline line retrieved verbatim │ evidence_status: RETRIEVED
C-22 │ vector: SELECTION │ attack: The record declares the Position A / Position B split unresolved and states "No record in the run reads the profile's sector or asset-mix table." That table is printed on the very PDF the record cites: Asset Mix — Government Bonds 55.7%, Corporate Bonds 44.3%. The same page's ratings table shows AAA 0.0%, which extinguishes the record's own stated alternative reading of the residue ("AAA-rated corporate, cash and equivalents"). The framing of the split is therefore false: the separating fact sits on the cited page and resolves it for Position B. │ evidence: RBC GAM RQO monthly profile, July 31, 2026 — Asset Mix 55.7% Government / 44.3% Corporate; ratings AAA 0.0, AA 12.7, A 22.3, BBB 9.3, Below BBB 0.0 │ evidence_status: RETRIEVED
C-22 │ vector: SELECTION │ attack: The "about 130 basis points" figure rests on four 2036 CAD prints whose exhaustiveness the record concedes is unestablished. A fifth exists and is absent from the ledger: Brookfield Corporation priced C$500 million of Canadian medium-term notes at 4.803% due April 21, 2036, on April 16, 2026 — inside the window. Including it moves the median from 4.515% to 4.550% and the gap from about 130 to about 135 basis points. │ evidence: GlobeNewswire 2026-04-16, "Brookfield Corporation Announces Pricing of C$500 Million of Medium-Term Notes Due 2036..." — "will bear interest at a rate of 4.803% per annum" │ evidence_status: RETRIEVED
C-24 │ vector: PROVENANCE │ attack: The record misreads the paper's own variable definition. It states the ordering variable is "defined as the number of forecasts an analyst has already issued before the focal forecast on the same day"; the paper defines it as "Decision rank is the log value of the number of forecasts an analyst has made before the forecast being evaluated, plus one" — a log(n+1) transform, not a raw count. The record's added detail is the wrong detail. │ evidence: Hirshleifer, Levi, Lourie & Teoh, JFE 133 (2019), published PDF, variable definition retrieved verbatim │ evidence_status: RETRIEVED
C-24 │ vector: SELECTION │ attack: The ledger carries only the five unconditional bin shares and reads them as "cluster[ing] near 30 percent," omitting the paper's actual estimate of the effect: a positive coefficient of 0.136 on Decision rank, significant at 5 percent, in the analyst-day fixed-effects specification (Table 6, col. 6), over 386,924 forecasts. The record's flatness reading is exactly the unconditional comparison the paper discards in favour of a within-analyst-day one. │ evidence: same PDF — Table 6 col. 6 coefficient 0.136 (p<.05); Table 1 N = 386,924 │ evidence_status: RETRIEVED
C-28 │ vector: INFERENCE │ attack: "So roughly half of the US$1.0 billion offering is directed to that maturity" is not supported. The release states only that Nutrien "intends to use the net proceeds from this offering to repay its US$500 million aggregate principal amount of 4.000% senior notes upon their maturity on December 15, 2026, to reduce outstanding indebtedness under its short-term credit facilities, to finance working capital and for general corporate purposes" — no allocation, no ordering by amount, and a maturity nearly seven months after issue with short-term facility paydown named as an interim use. Weaker supportable claim: at most US$500 million of the offering is available for that maturity, and the release states nothing about how much is directed to it. │ evidence: Nutrien pricing release 2026-05-26, use-of-proceeds sentence retrieved verbatim │ evidence_status: RETRIEVED
C-29 │ vector: SELECTION │ attack: The record asserts "No source on this record supports any longer-window measurement of that quantity" and stops there. The Philadelphia Fed publishes precisely that quantity, for precisely this survey, free: its SPF error-statistics file for TBOND reports a four-quarters-ahead mean error of −0.43 over 1993:Q1-2023:Q1 and −0.46 over 1997:Q1-2023:Q1 on an actual-minus-forecast convention — forecasts 43 to 46 bp too high, measured through the post-2021 rate surge. It is absent from the ledger and answers the question the record declares unanswerable. │ evidence: Federal Reserve Bank of Philadelphia, "Error Statistics for the Survey of Professional Forecasters" (TBOND), Table 1A, H=4, ME(S) −0.43 / −0.46 │ evidence_status: RETRIEVED
C-30 │ vector: SELECTION │ attack: The record's entire narrowing turns on the assertion that a "test* the hypothes*" keyword screen "pre-selects for confirmatory framing," so the 96.05 percent generalises only to that frame. The controlling comparison is absent: Sterling, Rosenbaum & Weinkam (1995, The American Statistician 49(1)) and Sterling (1959) sampled articles using statistical tests in named psychology journals with no hypothesis-testing keyword screen at all, and found null-rejection rates of 93-99 percent (J. Exp. Psych. 93%/99%, Comparative & Physiological 97%/97%, Consulting & Clinical 98%/95%, Personality & Social 96%/97%). A frame-free sample returns the same number, so the frame objection is asserted rather than shown. │ evidence: Sterling, Rosenbaum & Weinkam (1995); Sterling (1959) — per-journal 1958 and 1987 rates retrieved │ evidence_status: RETRIEVED
C-34 │ vector: PROVENANCE │ attack: "The 93 basis point figure carries no attribution at the point of use, so the universe behind it is inferable from context and is not stated" misreads the document: the accompanying credit-spreads chart section identifies the series as the ICE BofA Canada Corporate Index. The record's index enumeration is also wrong in scope — the newsletter names ten indices, including the S&P/TSX Composite, S&P 500, Nasdaq, the Morningstar/LSTA U.S. Leveraged Loan Index and the Generic 1st Brent Futures contract, not the five the record lists. │ evidence: Canso April 2026 Corporate Bond Newsletter, cansofunds.com — retrieved full index list and the chart-section attribution for the spread series │ evidence_status: RETRIEVED
C-35 │ vector: INFERENCE │ attack: "Which fixes the amount directed to it at approximately $180 million" is not supported by the sentence quoted. "Repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured Notes" is the same inclusive construction this ledger reads as non-exclusive in C-36 ("including but not limited to"); the release states the notes' outstanding principal, not the portion of proceeds applied to it, and Finning may retire any part of it from cash or credit facilities. Weaker supportable claim: the release names the 2026 maturity as one item inside a general repayment purpose and states that roughly $180 million is outstanding on it; the share of proceeds directed to it is unstated, so the "somewhat under $120 million" unallocated remainder does not follow. │ evidence: Finning pricing release 2026-08-10, use-of-proceeds sentence retrieved verbatim; release states no net-proceeds figure │ evidence_status: RETRIEVED
C-36 │ vector: SELECTION │ attack: The record's load-bearing negative — "no 2026-maturing Canadian-dollar Bell series existed for this release to name" — is false, and the document that shows it is the issuer's own. BCE's bondholder-information schedule of outstanding Bell Canada debentures lists Series M-43, 2.90%, maturing 2026-08-12 — outstanding on 27 May 2026 and under three months from maturity — alongside the 8.875% Series 1 subordinated debenture due 2026-04-17. The M-41 call removed one 2026 series, not the class, so the record's "documented cause other than refinancing selection" collapses. │ evidence: BCE bondholder information, outstanding Bell Canada CAD debenture table — M-41 3.55% 2026-03-02, Series 1 8.875% 2026-04-17, M-43 2.90% 2026-08-12 │ evidence_status: RETRIEVED
C-36 │ vector: PROVENANCE │ attack: The M-41 story — the November 7, 2025 redemption notice, the December 8, 2025 par redemption, the C$750 million size and the 3.55% coupon — carries no source on this record. The record prints sources: 1, and that one source is the May 27, 2026 Bell offering release, which says none of it. Every load-bearing fact in the record's causal explanation is uncited. │ evidence: record source list (single newswire.ca 2026-05-27 URL, retrieved in full — no redemption content); the separate CNW release "Bell Canada to redeem Series M-41 debentures due March 2, 2026" (2025-11-07) exists but appears nowhere on the record │ evidence_status: RETRIEVED
C-40 │ vector: PROVENANCE │ attack: Every load-bearing number here — the 3.31 / 3.29 / 3.30 / 3.35 August 17-20 five-year prints, the 3.75 ten-year, the absence of an August 21 observation and the absence of any 3.37 from August 10 onward — comes from the Bank of Canada Valet series BD.CDN.5YR.DQ.YLD / BD.CDN.10YR.DQ.YLD, which the claim text names but which appears nowhere in the record's source list. The record's single cited source is the Trading Economics page the record itself demotes as non-primary. The claim's primary series is uncited, so the record demolishes an aggregator using data it never sourced. │ evidence: Bank of Canada Valet observations 2026-08-07 to 2026-08-22 fetched directly (latest observation 2026-08-20, 5Y 3.35 / 10Y 3.75); record sources: 1 = tradingeconomics.com/canada/5-year-note-yield │ evidence_status: RETRIEVED
C-43 │ vector: SELECTION │ attack: The record quotes only the COVID column of Table 6 and reads the size differential as a stress-period regularity. The same table reports two further stress episodes that do not support it: euro area taper tantrum 0.0517 (n.s.) and GFC 0.247 (n.s.); other AEs 0.0790 (n.s.) and 0.185 (n.s.); United States taper tantrum −0.0602 — a negative coefficient in an advanced economy, which is the second limb of this record's own falsifier. Other EMEs are −0.145 (COVID) and −0.00246 (GFC). None of these columns is in the ledger. │ evidence: IFDP 1390, Table 6, all stress-episode columns retrieved │ evidence_status: RETRIEVED
C-43 │ vector: INFERENCE │ attack: "COVID-window issuers were ... roughly 24 percent larger in the United States" over-reads a point estimate twice over. exp(β)−1 on a log-assets dependent variable gives the proportional gap in conditional geometric-mean assets, not in mean size; and on the reported standard error of 0.0903 the 95 percent interval for the United States runs exp(0.036)−1 = 3.7 percent to exp(0.390)−1 = 47.7 percent. Weaker supportable claim: in the United States the COVID-window issuer size premium in conditional geometric-mean assets lies somewhere between about 4 and 48 percent and is not distinguishable from zero at the 5 percent level. │ evidence: IFDP 1390, Table 6, United States coefficient 0.213 (0.0903), single star only │ evidence_status: RETRIEVED
C-45 │ vector: INFERENCE │ attack: "The 43.66 percent blends two populations with different prior probabilities of a positive result" is not supported as a general mechanism. In the standard-report arm the four replications were 4 of 4 positive (100 percent), above the 95.95 percent original rate, so replication share does not depress the comparator at all — it raises it. Weaker supportable claim: within Registered Reports only, replications are 16 of 41 positive (39.02 percent) against 15 of 30 (50.00 percent) for originals, so the blend lowers the RR figure by about 11 points and leaves the standard-literature figure untouched. │ evidence: Scheel, Schijen & Lakens (2021) — retrieved breakdown: SR 4/4 replications positive and 142/148 originals; RR 16/41 replications and 15/30 originals │ evidence_status: RETRIEVED
C-46 │ vector: PROVENANCE │ attack: The demotion is misfounded. The record calls the page "a syndication of Capital Power's own release, carrying an explicit syndicated-content credit, and is therefore a reproduction rather than a primary document." The credit line at that URL reads "Capital Power Corporation CLEAR® Verified - GlobeNewswire - Wed Nov 5, 2025 Press Release": GlobeNewswire is the issuer's own wire of first publication, not a downstream outlet republishing someone else's primary. A wire credit on the issuer's own distribution channel is not evidence of reproduction, so the stated ground for "no independent evidentiary standing" does not hold — whatever redundancy with C-20 may exist rests on a different argument the record does not make. │ evidence: barchart.com/story/news/35934685 — byline and GlobeNewswire/CLEAR Verified attribution retrieved │ evidence_status: RETRIEVED
C-48 │ vector: SELECTION │ attack: The record asserts the funding link cannot be settled — "that wording is identical on the issuer page and on the syndication cited here, so no second source exists to settle it." A second source exists and settles it in the past tense: Capital Power's Q4 and year-end 2025 report of March 4, 2026 states that "Capital Power used the net proceeds to repay, redeem and refinance existing indebtedness, which included fully funding the redemption of the Company's January 2026 Notes." The permissive "may include" of the pricing release was in fact realised, and the ledger does not cite the document that says so. │ evidence: Capital Power 2025 Q4 report, capitalpower.com/wp-content/uploads/2026/03/capital-power-2025-q4-report.pdf, retrieved │ evidence_status: RETRIEVED
UNATTACKED
(none — all sixteen records carry at least one attack)
CONCESSION: MOVED — on C-02. I ran the note twice looking for surface and found none: the "within each rating category" methodology sentence is verbatim, the 2023:Q4-2026:Q3 projection window is verbatim ("We compute the historical series from 2000:Q1 until 2023:Q3 and project their evolution over the next three years, through 2026:Q3"), and the figure inventory is exhaustive exactly as the record enumerates it. The record narrowed itself to a checkable negative about one document and the document backs it; only the word "distributional" is loose. That is a record built the way records should be built, and my attack on it is the weakest line I filed.
RETRIEVAL_CALLS: 38
NULL OUTPUT
9 · NULL OUTPUT
Verbatim, all three rounds, including NOT CONTESTED with reasons.
ROUND 1 — 03-attacks/null.md
NULL — run B
Method: every record was checked against its cited source by direct retrieval (28 calls).
The E0/E1 records were opened one by one rather than treated as a bloc; the E2/E3 records
were tested on the warrants they assert. That asymmetry produced the split below.
CONTESTED
**C-22 — "Bell's 4.70% May 2026 coupon exceeds by exactly 150 bp the 3.2% weighted average
coupon of 2026-maturing Canadian corporates."** The headline record, LOAD-BEARING, and
undetermined on five independent grounds.
- Ill-posedness — the term "Canadian corporates" equivocates. I opened the RQO profile.
Its top ten at 31 July 2026 is: Bank of Nova Scotia 1.850%, Royal Bank 5.235%, National
Bank 2.237%, Rogers 5.650%, AIMCo Realty 2.195%, Suncor 5.400%, Desjardins 1.587%, Sun Life
2.460%, Manulife Bank 1.536%, North West Redwater 2.000%. Six of ten lines are financials,
and the sub-2% coupons that drag the 3.2% average down are bank and caisse paper. The
numerator is a non-financial telecom. The denominator is a financial-heavy index. C-22's own
falsifier concedes the exposure — "or the non-financial subset of 2026 maturities carries a
weighted average coupon below 3.20 percent" — and **no record in the ledger reports the
non-financial subset coupon.** The falsifier's second limb cannot be evaluated from anything
the ledger contains. A claim whose author wrote the decisive test and then did not run it is
the definition of undetermined.
- Smuggled premise — Bell did not refinance a 2026 maturity. I read the use-of-proceeds
language directly: proceeds go "to repurchase, redeem or repay… senior and/or subordinated
indebtedness of Bell, including but not limited to those securities tendered in Bell's tender
offers commenced on May 27, 2026." I then read the 4 June pricing release. The five accepted
series are M-39 (2045), M-45 (2047), M-60 (2028), M-3 (2029), M-52 (2030). None matures in
2026. C-36 and C-18 are both true and both destroy the pairing: the numerator transaction and
the denominator population are disjoint. C-22 subtracts a statistic about one set of bonds
from a price observed in a transaction on a different set.
- Live rival, named: term premium. C-01 settles this and it is the strongest single fact in
the ledger. On one day — 4 December 2025 — one issuer, one credit, one prospectus, Canadian
Natural priced 3-year at 3.30%, 5-year at 3.75%, 10-year at 4.55%. That is 125 bp of
tenor slope with credit held exactly constant. The claimed "150 bp" differential compares
ten-year new paper against bonds with weeks or months left to run. C-33 (verified: GoC 2y
2.83%, 5y 3.16%, 10y 3.56%, 30y 3.95%) puts 73 bp between the 2- and 10-year point on the
risk-free curve alone. Between C-01 and C-33, the overwhelming majority of the 150 bp is
accounted for without any credit repricing whatever. **Nothing in the ledger decomposes the
differential into curve and credit components.** Until something does, the two explanations
are observationally identical.
- Live rival, named: vintage arithmetic, not a repricing event. The retired 2026 paper was
sold into the rate environment of 2016–2021. C-40 (verified) shows the Canada 5-year at 3.37%
on 21 August 2026, up 42 bp year-over-year and 16 bp on the month. Any maturing vintage from
that era rolls into a higher coupon in any rising-rate decade, under any credit conditions.
A statistic that would print positive mechanically cannot be evidence for the mechanism the
claim names.
- The credit channel is affirmatively contradicted by the ledger's own records. C-05
(verified, Bank of Canada, quoted): "Investment-grade credit spreads compressed, falling to
the lowest percentile in both Canada and the United States." C-34 (verified, Canso): 93 bp at
Q1 2026 end, and characterised as roughly 20 bp inside the long-term average. C-13
(verified, BMO): a BBB Canadian energy-infrastructure 2032 bond at a 4.3% yield and 125 bp
spread. Credit spreads are at historic tights. Calling the differential "credit repricing"
runs against three independently sourced records in the same ledger.
- False precision — "exactly" is manufactured by rounding. 3.2% is a one-decimal field on a
fund profile. Any true value in [3.15, 3.25) yields a differential between 145 and 155 bp. The
roundness of "exactly 150" is an artifact of the denominator's display precision, not a
finding. A further unexamined input: RQO reports weighted average yield to maturity of 2.4%
against a 3.2% coupon, while the 5-year Government of Canada is 3.37% (C-40) and Canadian IG
spreads are 93 bp (C-34). A corporate portfolio cannot yield a full point below the government
5-year at positive spreads. Something about RQO's yield convention — terminal-year mechanics,
fee netting, weighting basis — is not comparable to the other yield figures in this ledger, and
no record establishes the basis of the coupon field the whole claim rests on.
- Counterexample inside the ledger, verified. Capital Power retired 4.986% January 2026 notes
and issued at 4.231% (C-20/C-46/C-48, confirmed at capitalpower.com). That is a CAD
non-financial 2026-maturity refinancing at a coupon 75 bp lower than the paper it retired.
The ledger contains a verified instance with the opposite sign and no record reconciles it.
**C-17 — "Round-number thresholds such as 150 bp are selected for salience, placing them near
the centre of the plausible outcome distribution."** E3, no citation, listed inadmissible, and
LOAD-BEARING. A load-bearing record with zero evidentiary basis is the paradigm case of a claim
that must be scored as undetermined rather than assumed. It is not sign-neutral: it works to make
150 bp look pre-ordained rather than chosen. Named rival: round numbers are chosen for
rhetorical salience because they are notable, which in published market commentary tends to
place them at the edge of what the data will support, not its centre — the opposite prediction,
equally consistent with everything here. C-17's own falisifier names the missing evidence ("a
sample of published round-number market thresholds"); no such sample is in the ledger. Note also
that C-24, the only nearby empirical record, is about the terminal digits of analyst EPS
forecasts — it establishes that analysts round, which is a different phenomenon from where a
round threshold sits in an outcome distribution. And on the verified figures the causal story is
wrong for this instance anyway: 150 was not selected and then found near the centre; it fell out
of rounding 3.2%.
**C-14 — "Median-over-issuers coupon differentials sit below principal-weighted mean
differentials when the largest issuers carry the longest-dated lowest-coupon legacy debt."**
E3, no citation, listed inadmissible. Beyond the absent source, **the antecedent is false of the
only population the ledger measures.** The largest 2026 holdings in RQO are banks and caisses
with short-dated low coupons — BNS 1.850% due Nov 2026, Desjardins 1.587% due Sep 2026,
Manulife Bank 1.536% due Sep 2026 — not long-dated ones. Named rival: with a short-dated,
low-coupon, financial-heavy top of the distribution, the principal-weighted mean sits below
the issuer-level median, reversing the claim's sign. Nothing in the ledger distinguishes.
**C-11 — "The investment-grade share of bond issuance rose 18.2 to 22.2 percentage points in
advanced economies during the COVID stress window." Contested, and falsified on its own
stated falsifier.** I retrieved IFDP 1390 Table 5. It reports three advanced-economy groupings:
euro area 0.182 (p<0.01), U.S. 0.222 (p<0.01), and Other AEs 0.0710 (p<0.10). The claim's
range silently drops the third. Its falsifier reads: "The paper reports an investment-grade
issuance share shift outside the 18.2 to 22.2 percentage-point range for advanced economies."
It does — 7.1 pp. Worse for this ledger specifically: "Other AEs" is the bucket that contains
Canada. The single advanced-economy grouping relevant to a Canadian question is the one excluded
from the asserted range, and it is also the one estimate that is only marginally significant.
**C-26 — "A refinancing statistic computed over issuers that came to market is conditional on
the issuance selection documented in stress-period issuance research."** The premise smuggle is
in the transfer. IFDP 1390 documents selection during financial stress episodes — COVID, the
GFC. The 2026 window is verified as the opposite regime: IG spreads at their lowest percentile
(C-05) and 93 bp, ~20 bp inside the long-term average (C-34). Named rival: in a non-stress,
tight-spread regime, issuance selection is weak or absent because market access is close to
universal, so the channel the paper identifies does not bind. The paper's own effect sizes are
small in any case — 2.3–3.6% on log assets (C-43, verified). C-26's falsifier requires evidence
on issuer composition against the ex-ante maturing population; **the ledger contains no such
comparison**, and this record is degraded further by resting on C-11, whose range is misstated.
**C-09 — "A numeric hypothesis fixed before its measurement window closes carries a confirmation
prior nearer 44 percent than 96 percent."** Reference-class equivocation, and the equivocating
term is "confirmation prior." I verified Scheel: 31/71 Registered Reports positive, and the
paper's own coding is whether authors "concluded to have found a positive (full or partial) or
negative (null or negative) support" for a first tested hypothesis in a psychology experiment
— a novel causal claim facing sampling error and a significance threshold. A claim about a coupon
differential is a descriptive measurement over largely already-printed public records: no
experiment, no sampling error, no null hypothesis, no file drawer. The 43.66% has no purchase on
it. Named rival: the base rate for descriptive arithmetic over partly-elapsed public data is
governed by how much of the window has already printed — here, most 2026 maturities and most of
the year's issuance — which puts it nowhere near 44%. C-09's falsifier asks for "a study of
pre-registered numeric market or finance forecasts." That study is exactly what would settle this,
and it is absent. Self-declared thinness.
**C-10 — "Forward-looking refinancing-cost commentary inherits the upward bias documented in
professional twelve-month-ahead interest-rate forecasts."** Two defeaters. (i) *Sign instability
— named rival: the bias is regime-conditional, not a property of forecasters.* I verified the
CNBC/Slok analysis: sample 2003 to 2017, a secular disinflation, in which forecasters were biased
high. Over 2021–2023 the same survey was biased low — yields ran far above consensus. C-40
shows the Canada 5-year up 42 bp year-over-year, an environment of the second kind. Nothing in
the ledger establishes which regime governs 2026. (ii) Wrong object. C-29 concerns forecast
errors on the level of a benchmark yield. A refinancing coupon differential is a difference
between two coupons, one already fixed and mostly already observed, in which a common level bias
substantially cancels. C-10's own falsifier asks for a multi-year sample of published
refinancing-cost forecasts; none is in the ledger.
NOT CONTESTED
A general note that applies to the block below, because shared-sources.txt invites the opposite
conclusion and I decline it: several of these records share a URL, and that is not a defect
here. Where the claim is a claim about what a document states, and the document is the issuer's
own pricing release or the fund manager's own profile, one authoritative source is sufficient and a
second would add nothing. I opened each of these documents myself rather than inferring from the
correlation map. The correlation that does matter is inflation of apparent breadth — 48 records
resolve to roughly 24 independent evidentiary events — and I have charged that where it does work,
inside C-22, rather than pretending it damages the underlying facts.
- NOT CONTESTED — C-01 — Verified at source: 4 Dec 2025, three tranches of C$550m each, 3.30%/2028, 3.75%/2031, 4.55%/2036. The ten-year tranche is C$550m at 4.55% exactly as claimed. (This record is also the ledger's best evidence, and I have used it as such above.)
- NOT CONTESTED — C-02 — Verified: the FEDS note projects aggregate ICR and "Aggregate Interest Expense and Earnings" across firm groups; it reports no issuer-level median rollover coupon differential. The negative claim holds.
- NOT CONTESTED — C-03 — Verified at capitalpower.com: C$300m 4.986% due 23 Jan 2026, redemption price paid 24 Nov 2025 because 23 Nov was not a business day. Coupon, maturity and payment date all match.
- NOT CONTESTED — C-04 — I tested its falsifier and it fails decisively. CAD issuance in this window was not tenor-matched: Bell 10y, 407 10y and 30y, Capital Power 7y, Finning 5y, Canadian Natural 3y/5y/10y, Waste Connections 7y and 10y — against retired paper with weeks to months remaining. Median new-issue term is nowhere within two years of the retired paper. C-01's same-day 125 bp intra-issuer slope confirms the mechanism. This is an E2 inference, but unlike its siblings its warrant survived testing.
- NOT CONTESTED — C-05 — Verified verbatim: "Investment-grade credit spreads compressed, falling to the lowest percentile in both Canada and the United States."
- NOT CONTESTED — C-06 — Verified on the RQO holdings table: Rogers Communications Inc, 5.650%, Sep 21 2026. Far above the 4% falsifier threshold.
- NOT CONTESTED — C-07 — Verified in the 27 May 2026 release: Series M-69, 4.70%, Cdn$900m, maturing 15 Nov 2036.
- NOT CONTESTED — C-08 — Verified at 407 newsroom: Series 26-A1, $500m, 4.48%, 7 Oct 2036 (alongside 26-A2, $500m, 5.06%, 2056).
- NOT CONTESTED — C-12 — Verified on the RQO holdings table: Suncor Energy Inc, 5.400%, Nov 17 2026.
- NOT CONTESTED — C-13 — Verified verbatim at BMO: "Inter Pipeline Ltd.'s 2032 bond… a BBB-rated energy-infrastructure credit offering a 4.3% yield and 125 bps spread over Canadian government bonds."
- NOT CONTESTED — C-15 — Verified: Suncor 5.400% Nov 17 2026 appears in the top ten at 2.2% of assets.
- NOT CONTESTED — C-16 — Verified verbatim: the replacement notes have "financial terms that are the same as the financial terms of the EPI Notes."
- NOT CONTESTED — C-18 — Verified in the 4 June 2026 pricing release: the five accepted series are M-39 (2045), M-45 (2047), M-60 (2028), M-3 (2029), M-52 (2030). No accepted series matures in 2026.
- NOT CONTESTED — C-19 — Settled, though not by the cited URL alone. The cited 424B5 is a preliminary "Subject to Completion" supplement with amounts left blank, so it does not itself carry the US$2 billion figure. The completed offering — US$2.0bn, USD-only, 2031 and 2036 series, no CAD tranche — is confirmed by independent sources I retrieved. The claim's load-bearing function, excluding Enbridge from the CAD population, holds.
- NOT CONTESTED — C-20 — Verified verbatim at the issuer: C$600m of Notes at "an interest rate of 4.231%" maturing 14 Jan 2033, against "all of its outstanding 4.986% medium term notes, due January 23, 2026."
- NOT CONTESTED — C-21 — Verified on the XCB fact sheet at 31 Jul 2026: weighted average YTM 4.25%, weighted average coupon 4.37%. YTM sits below coupon as claimed.
- NOT CONTESTED — C-23 — Verified: RQO reports a 3.2% weighted average coupon at 31 July 2026. The number is exactly what the fund profile states. What I contest is its transplantation into C-22, not the reading.
- NOT CONTESTED — C-24 — Verified in Table 2: rounding rates of 29.5%, 29.8%, 29.7%, 31.0%, 28.3% across forecast sequences. The claim is about the total, which falls inside 29–31%. (One sequence-level figure sits at 28.3%, but the claim does not assert a per-sequence bound.)
- NOT CONTESTED — C-25 — Verified in the 9 Mar 2026 release: C$500m aggregate principal, 2.75%, Series CZ, due 8 Jul 2026, effective 8 May 2026.
- NOT CONTESTED — C-27 — Verified at telus.com: funded from the December 2025 Hybrid Notes offering, which "raised the equivalent of C$2.9 billion with proceeds designated toward debt repayment."
- NOT CONTESTED — C-28 — Verified: both tranches are US$500m, USD only. No Canadian dollar tranche exists in that offering.
- NOT CONTESTED — C-29 — Verified against the source: 60 bp, twelve-month horizon, Survey of Professional Forecasters versus actual, from 2003, biased high, attributed to Deutsche Bank's Torsten Slok. The claim is stated narrowly as what the analysis reports and matches it. The scope problem belongs to C-10, which extrapolates it, and I have charged it there rather than here.
- NOT CONTESTED — C-30 — Verified: 146 of 152, 96.05%, 95% CI [91.61, 98.54].
- NOT CONTESTED — C-31 — Verified, and this is a genuine independent corroboration rather than a shared-source pair: the Nasdaq/RTTNews report and the TELUS release behind C-32 are separate sources reporting the same coupon, series, principal and 16 Jan 2026 date.
- NOT CONTESTED — C-32 — Verified at telus.com: C$600m, 3.75%, Series CV, due 10 Mar 2026, redemption completed 16 Jan 2026.
- NOT CONTESTED — C-33 — Verified in the Monitor's 9 Jul 2026 table: 2y 2.83%, 5y 3.16%, 10y 3.56%, 30y 3.95%. The 30y–5y spread is 79 bp, well above the 40 bp falsifier threshold.
- NOT CONTESTED — C-34 — Verified: 93 bp at 31 March 2026, described as roughly 20 bp inside the long-term average.
- NOT CONTESTED — C-35 — Verified verbatim: proceeds go to "the repayment on maturity of Finning's 2.626% Senior Unsecured Notes due August 14, 2026," approximately $180m outstanding.
- NOT CONTESTED — C-36 — Verified verbatim from the use-of-proceeds section; the release names tender offers commenced 27 May 2026 and no specific 2026-maturing series.
- NOT CONTESTED — C-37 — Verified: 4.70% on Series M-69, far below the 6% falsifier threshold.
- NOT CONTESTED — C-38 — Verified: C$900m, 4.70%, Series M-69, due 15 Nov 2036, closing expected 3 June 2026.
- NOT CONTESTED — C-39 — Verified: Rogers 5.650% Sep 21 2026 appears in the top ten at 2.2% of assets.
- NOT CONTESTED — C-40 — Verified: "The yield on Canada 5 Year Bond Yield rose to 3.37% on August 21, 2026."
- NOT CONTESTED — C-41 — Verified verbatim: "funded using proceeds from TELUS' Fixed-to-Fixed Rate Junior Subordinated Notes offerings completed in December 2025."
- NOT CONTESTED — C-42 — Verified: C$300m, 4.231%, due 12 Aug 2031, closing on or about 12 Aug 2026. (I checked this against Capital Power's identical 4.231% coupon; both are independently confirmed at their own issuers' releases, so the coincidence is real and not a transcription error.)
- NOT CONTESTED — C-43 — Verified verbatim: "log assets of issuing firms were 3.6%, 3.5% and 2.3% larger in the euro area, other AEs and U.S., respectively, relative to the sample mean." All three advanced-economy buckets fall inside the stated range — the direct contrast with C-11, where one bucket was dropped to manufacture a narrower one.
- NOT CONTESTED — C-44 — Verified verbatim: US$500m of 4.850% notes due 29 May 2031, proceeds to repay "US$500 million aggregate principal amount of 4.000% senior notes upon their maturity on December 15, 2026."
- NOT CONTESTED — C-45 — Verified: 31 of 71, 43.66%, 95% CI [31.91, 55.95]. The arithmetic is settled; only its transfer to finance (C-09) is not.
- NOT CONTESTED — C-46 — Verified: the new C$600m issue at 4.231% is below the retired 4.986%. (True, and it cuts against the ledger's own thesis — I have used it that way above rather than suppressing it.)
- NOT CONTESTED — C-47 — Verified: C$300m 4.200% due 2033 and C$400m 4.550% due 2036, proceeds "to repay a portion of the Canadian dollar-denominated borrowings outstanding under its revolving credit facility." No 2026 series named.
- NOT CONTESTED — C-48 — Verified: the 2033 notes priced at 4.231%, below the 4.986% redeemed January 2026 notes. The falsifier is not met.
CONCESSION: MOVED — I expected the shared-source map to be the main lever and it was not. I opened each cited document instead of arguing from the correlation table, and the E0/E1 evidentiary spine held under direct checking, record by record, including every issuer pricing release and both fund profiles; a single authoritative source is sufficient for a claim about what that source states, and I concede that 41 of 48 records are settled. What retrieval gave me instead was sharper than what I came in with: Canadian Natural's 4 December 2025 prospectus prices 3-, 5- and 10-year paper for one issuer on one day at 3.30/3.75/4.55, so 125 of the disputed 150 basis points is reproduced by tenor alone with credit held constant — which makes the term-premium rival not merely available but measured. I also did not expect to find an E0 record falsified on its own falsifier, but C-11's range drops the "Other AEs" bucket at 7.1 pp, the one grouping that contains Canada. I remain unmoved on the load-bearing inferential spine: C-22 subtracts a financial-heavy index statistic from a transaction that refinanced 2028–2047 paper, calls the residual credit repricing in a ledger whose own records place spreads at their lowest percentile, and reports "exactly 150" from a one-decimal input — and the ledger contains a verified counterexample, Capital Power, refinancing a 2026 maturity 75 basis points cheaper.
RETRIEVAL_CALLS: 28
ROUND 2 — 03-attacks/null-r2.md
NULL — ROUND 2 ATTACK (subset of 19)
Position: the honest output on a record is "we do not know" only where retrieval fails to
discriminate between the record's reading and a rival I can name. I checked every record
against its own cited source. Eight fail that test. Eleven do not, and I say so.
CONTESTED
**C-04 — the warrant's two load-bearing numbers are absent from the record's own two sources,
and the decomposition it asserts is not one its evidence can perform.**
Ill-posedness plus live rival, both grounded in retrieval.
1. The 125 bp figure has no home. The claim's warrant is "one issuer's same-day
three-to-ten-year coupon slope of 125 basis points with credit held constant." The record
names exactly two issuance sources: 407 International (April 1, 2026) and Bell (May 27, 2026).
Neither printed a three-year tranche. 407's April 1 book is two tranches — C$500m 4.48% due
October 7, 2036 and C$500m 5.06% due April 7, 2056. Bell's May 27 CAD book is C$900m 4.70%
due November 15, 2036 and C$700m 5.30% due June 3, 2056. There is no 3y leg in either. Every
same-day CAD multi-tranche print I could locate in the window gives a far flatter slope than
125 bp: Enbridge (closed February 26, 2026) 3.57% due 2031 against 4.35% due 2036 = **78 bp
across 5y→10y**; Waste Connections (July 27, 2026) 4.200% due 2033 against 4.550% due 2036 =
35 bp; 407 10y→30y = 58 bp; Bell 10.5y→30y = 60 bp. A 3y→10y slope of 125 bp is not
merely unsourced — it is steeper than any adjacent segment the run's own window contains.
2. The 4.25% / 8.03-year "broad corporate index" is not in either cited source. The source
line is the National Bank fixed income monitor plus two issuance releases. The 185 bp arithmetic
(4.25 − 2.4) is correct; the minuend is unattributed. Only the 2.4% / 0.2-year leg verifies
(RQO profile, July 31, 2026).
3. Named rival: the term structure of credit spreads. "Credit held constant" holds the
issuer's credit quality constant. It does not hold the issuer's spread constant, because
investment-grade credit curves themselves slope upward with tenor. A same-issuer 3y-to-10y
coupon gap is the sum of the risk-free curve slope and the credit-curve slope. So the record's
warrant cannot deliver its conclusion — "measures term premium and the level of the risk-free
curve, not credit repricing" — because the very instrument it uses to isolate term premium
has credit-curve slope baked into it. Nothing in the ledger separates the two.
4. Internal contradiction. C-22, load-bearing in the same round, states outright that "the
differential is not decomposed into tenor, rate-level and credit components by any record in
the run." C-04 asserts precisely that decomposition. Both cannot stand.
**C-22 — the "three non-financial top-ten lines … near 4.4 percent" is an artifact of an
unstated and outcome-determinative classification, and the fund document does not yield it.**
The RQO profile at July 31, 2026 verifies the denominator (3.2% weighted average coupon, 0.2-year
duration, 2.4% yield) and the Bell tranches verify the numerators (4.70/5.30/5.450 → 145-155,
210, 225 bp). The four 2036 CAD prints and the 4.515 median also verify: Enbridge 4.35%
(closed Feb 26), 407 4.48% (Apr 1), Bell 4.70% (May 27), Waste Connections 4.550% (Jul 27).
What does not verify is the sentence the argument turns on. The top ten holdings are
Bank of Nova Scotia 1.850%, Royal Bank 5.235%, National Bank 2.237%, Rogers 5.650%,
AIMCo Realty Investors LP 2.195%, Suncor 5.400%, Desjardins 1.587%, Sun Life 2.460%,
Manulife Bank 1.536%, NWR Financing Co Ltd 2.000%. That is four non-financial lines
under an ordinary sector split (NWR Financing Co Ltd is the financing vehicle for a refining
project, not a financial), weighting to ≈3.83% — not "near 4.4 percent." The 4.4 figure is
recoverable only by dropping one of two low-coupon lines: excluding NWR gives 4.415%, excluding
AIMCo gives 4.386%. The record names neither exclusion nor a rule. The swing is ~55 bp and it
flips the inference the sentence exists to support: the gap between Bell's 4.70% and the
non-financial subset is 30 bp on the record's number and 87 bp on the document's.
Two further undischarged items: (a) "the four Canadian-dollar 2036 prints in the window" is an
exhaustiveness claim no cited source establishes; (b) the 225 bp figure sets a US-dollar
coupon (5.450%) against a Canadian-dollar fund's weighted average coupon, so that
"differential" silently contains the USD-CAD rate differential — a currency equivocation inside
a record whose stated purpose is to warn against undecomposed differentials.
**C-24 — the ordering variable is misdescribed, and the falsifier is satisfied by the claim's
own text.**
The five percentages verify exactly (29.5, 29.8, 29.7, 31.0, 28.3), and so does the absence of a
full-sample total. But the claim says these run "across forecast order within the year."
They do not. The paper's ordering variable is the order of a forecast **within the analyst's
day** — "each forecast issued during the day is marked as a decision by the order it was
issued." That is the entire construct of the paper: intraday decision fatigue. Recoding a
within-day sequence as a within-year sequence is not a wording slip; it destroys the only
mechanism that makes the drift interpretable, and the record's own gloss ("a drift across
forecast order") then refers to nothing identifiable.
Separately, the record is unfalsifiable as written. Its falsifier reads "the paper reports a
rounded-forecast share outside the 29 to 31 percent range." The claim itself reports 28.3
percent. A record whose claim text already trips its own falsifier has no discriminating test
attached to it.
**C-26 — the record's single source establishes the opposite of the record's conclusion, and
its own selection claim is selectively drawn.**
1. Direction of inference reversed. The lone source is IFDP 1390, "derived from" its
"issuer-composition shifts." That paper's finding is that composition shifts with regime:
"increased issuance during COVID was driven by less risky firms in advanced economies, as
proxied by firm size, leverage and profitability." The record concludes "this selection is
regime-independent and does not require a stress episode." A paper documenting regime-dependent
selection cannot warrant regime-independence.
2. Named rival. Observing one benign window (2026) in which CAD-printing issuers are not the
CAD-2026-maturity retirers is equally consistent with (i) the record's reading — instrument,
currency and tenor selection is a structural constant — and with (ii) the rival that this
composition is itself regime-specific, the benign-regime counterpart of the stress-regime shift
IFDP 1390 measures. Distinguishing them needs at least two regimes. The ledger contains one.
Nothing here discriminates.
3. The Enbridge line is wrong in a way that matters. The record says "Enbridge's March 2026
offering was US-dollar only," in a sentence about "the window's largest transactions." Enbridge
closed a C$2 billion three-tranche Canadian-dollar MTN offering on February 26, 2026
(C$850m 3.57% 2031, C$850m 4.35% 2036, C$300m 5.10% 2056) — among the largest CAD prints in the
window, and the source of one of the four 2036 coupons C-22 uses. Characterizing Enbridge as
USD-only while omitting a C$2B CAD book is a selection error inside a claim about selection.
4. Of the five enumerated issuer facts, three check out against documents the record does not
cite (Bell's tender offers do cover ten series maturing 2028-2047 with no 2026 series; Waste
Connections' July CAD proceeds do repay revolver borrowings with no 2026 series named; Nutrien
is USD). Being true is not the same as being carried by the record's one source, which is a
2024 Fed working paper about global stress episodes.
C-29 — the added long-sample figure is a different survey, so "the same quantity" is false.
The first sentence verifies: CNBC, June 26, 2017, "the average 12-month forecast error since
2003 has been 60 basis points too high." The round-1 addition does not. The 40 bp / 1993-2024
mean forecast error for the ten-year Treasury is a Blue Chip survey statistic, not a
Philadelphia Fed Survey of Professional Forecasters statistic. The record explicitly frames it
as "a longer measurement of the same quantity." It is not the same quantity: different
survey, different panel, different construction. The rhetorical work the sentence does —
showing the bias shrinks but survives when the sample is extended past the rate surge — requires
one series measured over two windows, and there is no such series here. Compounding this, the
record carries exactly one source, dated 2017, which cannot report a measurement ending in 2024.
**C-40 — the cited page contradicts the record's added sentence, and a live quote page cannot
anchor a dated print.**
The claimed range survives: Trading Economics does show 3.37% for the Canada 5-year on
August 21, 2026. The round-1 addition does not. The record states "the primary series shows
3.35 percent at its last available observation, August 20, 2026, with the ten-year at 3.75
percent." The cited page shows an August 21 observation at 3.37% ("rose to 3.37% on
August 21, 2026, marking a 0.01 percentage point increase from the previous session") and the
ten-year at 3.76%, not 3.75%.
Named rivals, neither of which leaves the sentence standing: either the page updated between
the run's read and mine — in which case the record is citing a source structurally incapable of
supporting a dated observation, since the same URL returns different values by read time — or
the record misread the page. Nothing in the ledger distinguishes them.
Note also that the falsifier tests an August 21 print that the claim itself denies exists.
C-43 — the coefficients are right; the estimand is not.
Table 6 verifies: 0.379 (euro area), 0.340 (other AEs), 0.213 (US). What the record does with
them fails. The claim reads these as showing that issuing firms' log assets were "larger than
the sample mean." They do not. The coefficient is the difference in average characteristics
of issuing firms in stress periods relative to issuing firms in non-stress periods, in a
specification carrying industry (one-digit SIC), year and nation fixed effects with errors
clustered at industry. It is a within-nation, within-year, stress-vs-normal contrast among
issuers — not a comparison of issuers to any sample mean. That substitution changes what the
number is evidence of, which is the whole of this record's load.
Second: the "3.6, 3.5 and 2.3 percent" figures are uninterpretable as printed. They are
log-point coefficients divided by unstated denominators, and the implied denominators are not
even constant across the three (0.379/3.6 = 10.53; 0.340/3.5 = 9.71; 0.213/2.3 = 9.26). The
record's own hedge concedes the log-versus-level problem and then reports the percentages
anyway. A quantity whose base is neither stated nor recoverable is not a settled quantity.
**C-48 — the funding linkage is conditional in the source, and the differential compares
instruments the ledger's own C-04 declares incomparable.**
Both coupons and both dates verify. Two things do not.
1. "Using new notes priced at 4.231 percent." The release states only that Capital Power
"intends to use the net proceeds of the Offering to repay, redeem or refinance existing
indebtedness, which may include fully funding the redemption of the Company's January 2026
Notes" — alongside project-level debt repayment and general corporate purposes. The record
converts a permissive enumeration into a stated funding mechanism. I confirmed this wording is
identical on both the issuer page and the Barchart syndication, which is the same GlobeNewswire
release, so no second source exists to settle it.
2. "A 75.5 basis point fall in coupon." The redeemed paper was C$300m 4.986% due
January 23, 2026 — roughly two months of residual life at the November 5, 2025 pricing. The
new paper is C$600m 4.231% due January 14, 2033 — 7.2 years. Subtracting the coupon on a
two-month residual from the coupon on a 7.2-year new issue and reporting the result as a "fall
in coupon" is exactly the operation C-04, load-bearing in this same round, says "measures term
premium and the level of the risk-free curve, not credit repricing." The ledger cannot hold both
that the tenor gap disqualifies such comparisons and that this one yields a clean 75.5 bp
result. Nothing here tells us which component the 75.5 bp is.
Correlation note (not itself a defeater): shared-sources.txt splits the Capital Power
evidence across two hosts, but I fetched both and the Barchart page is a verbatim syndication of
the November 5, 2025 issuer release. C-20, C-46 and C-48 are three ledger records resting on one
document. That does not make any of them false — and I have not treated it as doing so — but any
downstream count that treats them as three observations of refinancing behaviour is counting one.
NOT CONTESTED
- NOT CONTESTED — C-02 — the negative fact is confirmed at the source. The May 2024 FEDS
Note reports aggregate interest coverage ratios for all public nonfinancial firms and the
non-IG subset, aggregate interest expense and aggregate earnings, and share of debt at risk,
projected 2023Q4-2026Q3; it projects interest payments from aggregate maturity-wall data by
rating and instrument type and reports no issuer-level median rollover coupon differential.
The round-1 scope hedge ("a fact about that one document") is exactly the right size for what
the document supports. Nothing to contest.
- NOT CONTESTED — C-05 — the sentence is verbatim. The Bank of Canada's May 2026 Financial
Stability Report, financial markets chapter, reads: "Investment-grade credit spreads
compressed, falling to the lowest percentile in both Canada and the United States." The
record's narrowing — joint Canada-US move, not a Canada-specific percentile placement — is
what the sentence says, no more.
- NOT CONTESTED — C-13 — the quote, the bond, and the hedge all check. The BMO outlook
names Inter Pipeline's 2032 as "a BBB-rated energy-infrastructure credit offering a 4.3% yield
and 125 bps spread over Canadian government bonds," and it is a single illustrative case
inside a promotional outlook with no pricing or valuation exercise performed. The record's
characterization is the source's own posture.
- NOT CONTESTED — C-20 — every figure and date verified against the issuer's own release.
November 5, 2025; C$600m at 4.231% due January 14, 2033; redemption of all C$300m of 4.986%
notes due January 23, 2026; redemption date November 23, 2025 with the redemption price paid
November 24, 2025. The record asserts only the pair and its 2025 dating, and both hold. Unlike
C-48 it draws no differential and asserts no funding mechanism, so the conditional
use-of-proceeds wording does not reach it.
- NOT CONTESTED — C-28 — all tranches and the full four-part use of proceeds verify verbatim.
US$500m 4.850% due May 29, 2031 and US$500m 5.350% due May 29, 2036; no Canadian-dollar
tranche; proceeds to repay the US$500m 4.000% notes at their December 15, 2026 maturity, to
reduce short-term credit facility borrowings, to finance working capital and for general
corporate purposes. The record's added claim — that this is not a dedicated refinancing — is
the enumeration itself, and the currency exclusion is dispositive on its face.
- NOT CONTESTED — C-30 — counts, percentage, interval and coding scope all confirmed.
146 of 152, 96.05%, 95% CI [91.61, 98.54]; the authors coded "the first hypothesis of each
article." The round-1 addition — that this is a first-hypothesis rate rather than an
article-level positive-result rate — is the paper's own stated method, so the added detail is
supported rather than new unsupported surface. Shared-source flag with C-45 noted: both draw
on one paper, but they report different, independently verified statistics from it, and a
primary source reporting its own results is not the correlation problem.
- NOT CONTESTED — C-34 — every component verifies, including the hedge. The April 2026 Canso
newsletter states "Canadian spreads moved wider by 4 basis points (bps), to end March 31st at
93 bps" and describes "Canadian spreads sitting approximately 20 bps inside their long-term
average." The 113 bp implication is the newsletter's own two numbers added. And the record's
own limitation is correct: no index or provider is named anywhere for the 93 bp figure, so the
record already declines the inference I would otherwise press.
- NOT CONTESTED — C-35 — the use-of-proceeds sentence is verbatim and the arithmetic follows.
Finning: "$300 million principal amount of its 4.231% Senior Unsecured Notes," proceeds "for
repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626%
Senior Unsecured Notes due August 14, 2026, of which there is approximately $180 million
aggregate principal amount outstanding at the date hereof, and for general corporate purposes."
The added residual point — roughly $120m not allocated to that maturity — follows directly
from "including" plus the two figures. (The 4.231% coupon coinciding with Capital Power's is
a genuine coincidence between two unrelated issuers, not contamination; both verify at source.)
- NOT CONTESTED — C-36 — both the positive quote and the negative fact are confirmed. The
May 27, 2026 Bell release states proceeds will be applied "(i) to repurchase, redeem or repay,
as applicable, senior and/or subordinated indebtedness of Bell, including but not limited to
those securities tendered in Bell's tender offers commenced on May 27, 2026 … and (ii) for
general corporate purposes," and names no 2026-maturing series. The round-1 narrowing is
precisely calibrated: it keeps the negative fact and explicitly drops the exclusive-direction
reading that "including but not limited to" will not carry. This is the model of a claim cut
to its evidence.
- NOT CONTESTED — C-45 — counts, percentage, interval and coding scope all confirmed.
31 of 71, 43.66%, 95% CI [31.91, 55.95]; for Registered Reports the authors "coded the first
preregistered hypothesis, thus excluding unregistered pilot studies." The interval spans
24.04 points, matching the record's "24-point interval." Both added qualifications are the
paper's own.
- NOT CONTESTED — C-46 — the coupons, the inequality and the pairing are all in the release.
C$600m at 4.231% against the retired C$300m 4.986%; 4.231 < 4.986. The word "paired" is the
release's own framing — one document announcing the offering and the intention to redeem
together. Unlike C-48, this record asserts no funding mechanism and quantifies no differential,
so the "may include" conditional and the tenor mismatch have nothing here to bite on.
CONCESSION: MOVED — I entered expecting the correlation flags and the E2 inference chain to
carry most of the subset into "undetermined," and expecting the round-1 additions to be
uniformly unsupported. Neither held. Every E0 primary-document record I could fetch — the FEDS
Note's negative fact, the BoC sentence, the Scheel figures on both sides, Nutrien, Finning,
Bell's use of proceeds, Canso, BMO, Capital Power's pricing — verified at the source, several
verbatim, and in the strongest cases (C-36, C-34, C-02) the round-1 narrowing had already
retired the objection I would have raised. Eleven of nineteen are settled and I am not going to
pretend otherwise. What did not move me is the E2 tier: C-04's 125 bp slope is absent from both
its cited books, C-26 draws regime-independence from a paper measuring regime-dependence, and
C-22's pivotal 4.4% is a classification artifact that flips to 3.83% on the fund document's own
sector split. Two E0 records (C-24, C-43) survived on their arithmetic while misnaming what the
arithmetic measures — a within-day sequence called within-year, a stress-vs-normal contrast
called a comparison to the sample mean — and that is the failure mode this round should be
watching for, because a verified number attached to the wrong estimand reads exactly like a
verified claim.
RETRIEVAL_CALLS: 30
ROUND 3 — 03-attacks/null-r3.md
NULL — ROUND 3
Position: on eight of these sixteen records the evidence does not settle what the record now says.
On the other eight it does, and I say so. Every contest below names the rival explanation
that the ledger cannot rule out, or names the term that equivocates.
Two general observations before the lists, because they bear on how the ledger counts itself.
shared-sources.txt is a weak instrument. It has four entries. Two of them
(rqo_e.pdf -> C-22, globenewswire ... finning ... -> C-35) point at a single record each
and record no sharing at all. And it misses a real one: the URL
newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html
is the cited source on both C-22 and C-36 and appears nowhere in the file. The instrument
the run uses to detect correlated evidence undercounted the correlation actually present in
this subset. Where I argue correlation below, I argue it from the source lines, not from that file.
Uncited detail is the recurring failure mode of two narrowings. C-36's exhaustion claim,
C-22's four-print median, C-48's "identical on the issuer page", and C-04's "0.2-year duration"
are all specifics added to survive earlier objections that rest on documents the record's own
source line does not carry. C-04's 0.2 years is in fact the printed duration of the RQO fund
on C-22's source — so the apparent independence of C-04 and C-22 is partly illusory.
CONTESTED
CONTESTED — C-04 — the floor measures a different object than the one it bounds; "tenor" equivocates.
The record derives 73bp from the 2y–10y slope of the July 9, 2026 Government of Canada curve
(2.83 / 3.16 / 3.56 / 3.95 — I verified this table in the NBC Monthly Fixed Income Monitor) and
calls it a floor on the non-credit component of the gap between a 2026 ten-year new-issue coupon
and a retired 2026 maturity's coupon. But a retired bond's coupon was fixed at its issue date
at its original tenor. Today's two-year point is the rate on paper with the retired bond's
remaining life; it is not the rate the retired bond was priced at. "Tenor" is doing two jobs
in one sentence — original term at issuance, and remaining term to maturity — and the floor is
computed on the second while the differential is generated by the first.
Named rival: the entire gap is a vintage / rate-level effect with zero tenor content. Two
ten-year bonds, tenor-matched, one issued 2021 and one issued 2026, would show most of the same
differential because the ten-year GoC point moved from roughly 1.5% to 3.56%. Nothing on this
record distinguishes "73bp of the gap is curve slope" from "0bp is slope and all of it is rate level".
The record itself states the correct decomposition on C-35 and C-48 ("confounds tenor, vintage and
the level of the risk-free curve") and then collapses vintage into tenor here.
Second defect: the falsifier is stated over "CAD non-financial 2026 issuance" as a universe, and
the record's own cited source cannot enumerate it — I checked, and the NBC monitor contains no
table of Canadian corporate new-issue tenors or issuance by term. Two issuers (407, Bell) are not
the universe. The falsifier cannot be run against the evidence on the record.
CONTESTED — C-13 — the load-bearing predicate is undefined, and independent reading of the same text returns the opposite verdict.
Everything checkable on this record checks. All six forecast ranges and current marks verify
verbatim (Canada 10y 2.80–3.60 vs 3.25; US 10y 3.90–4.80 vs 4.10; IG 45–125 vs 82; HY 290–495 vs
345; IG CDX 46–80 vs 54; 5–6% return), the Inter Pipeline sentence verifies verbatim, and the
falsifier is unmet in both limbs (the 4.3% quote is below 5%, and it is the only Canadian BBB yield
named). What does not check is the one predicate the conclusion hangs on: **"performs no
issuer-level pricing or valuation exercise."** No criterion is stated for what counts as an
"exercise". The document names an issuer, a specific bond, a yield and a spread over a named
benchmark — that is issuer-level pricing data. My own read of the same page returned "Yes, the
piece includes specific pricing details for Inter Pipeline Ltd.'s 2032 bond," the opposite of the
record's verdict, on identical text. That divergence is what an undefined term produces.
Named rival: the 4.3% / 125bp line is the published output of a valuation view — a BBB
energy-infrastructure credit selected because it was judged to offer value — with the work
unpublished, as house outlooks routinely leave it. Absence of shown work is not evidence of absent
work, and nothing in the document discriminates between the two.
CONTESTED — C-22 — I resolved the separator the record names, and the question is still undetermined. My verdict is on the split, not on the agreed core's arithmetic.
The record states: "No record in the run reads the profile's sector or asset-mix table." I read it.
Two independently-framed retrievals of rqo_e.pdf return the same printed tables:
- Fixed income breakdown — Government Bonds 55.7, Corporate Bonds 44.3
- Credit rating — AAA 0.0, AA 12.7, A 22.3, BBB 9.3, Below BBB 0.0 (rows sum to 44.3, not 100)
- Characteristics — Coupon 3.2, Current yield 3.2, YTM 2.4, Duration 0.2, Avg credit rating AA,
Cash / Cash Equiv. 0.0
That destroys Position A's escape route on Position A's own terms. The 55.7% residue is not
AAA-rated corporate — AAA is printed at 0.0 — and it is not cash, printed at 0.0. It is printed
as Government Bonds. Position B has the table.
And it still does not settle the question, because what the table yields is self-contradictory:
a fund named the Canadian Corporate Bond Index ETF, tracking the *FTSE Canada 2026 Maturity
Corporate Bond Index*, mandated to replicate a held-to-maturity portfolio of investment-grade
Canadian corporate bonds, reporting a majority government allocation — alongside a credit-rating
table that sums to 44.3 with no residual row labelled anywhere.
Named rival: the "Government Bonds" row is a fund-template classification artifact — RBC's
generic fixed-income breakdown mapping bank, deposit-note and Crown-adjacent paper into
"Government" — rather than a genuine 55.7% government holding. The competing reading is that it is
a genuine allocation. Two tables generated by different classification passes is exactly what a
credit-rating table that sums to 44.3 with no residual row looks like. Nothing on the record, and
nothing I could retrieve, distinguishes an artifact from a holding. So: **the split is not
resolvable as posed, but the record misidentified what separates the positions.** The separator is
not "government or AAA-corporate" — AAA is 0.0 and that question is closed. The separator is
whether the profile's classification is trustworthy, and no cited source speaks to it.
Second, independent contest, on the agreed core rather than the split: **the four-print median is
uncited.** This record's sources are the Bell release and the RQO profile. Neither carries Enbridge,
407 or Waste Connections. I verified two of the four at primary documents that are not on this
record — 407 International (C$500M, 4.48%, October 7 2036, priced April 1 2026) and Waste
Connections (C$400M, 4.550%, 2036, priced July 27 2026) — and I could not verify an Enbridge
C$ 4.35% 2036 print closing February 26 2026. The Enbridge 2036 issuance the open record surfaces
is a US$2 billion senior note offering. If the Enbridge leg is a US-dollar tranche, the 4.515%
median repeats precisely the currency error this record already withdrew for the 225bp figure.
Undetermined either way, and the record's own hedge ("that these four exhaust the window is asserted
by no cited source") understates the problem: it is not only exhaustion that is unsourced, it is
membership.
Not contested within C-22: the Bell numerator verifies exactly at source (M-69 C$900M 4.70%
Nov 15 2036; M-70 C$700M 5.30% June 3 2056; US-11 US$650M 5.450% Nov 15 2036), and every withdrawn
component's arithmetic reproduces to the digit (top-four weighting 3.83%; ex-AIMCo 4.386%;
ex-NWR 4.415%; the 55bp swing; 30 → 87bp). The withdrawals are correct.
CONTESTED — C-24 — the record's own text satisfies its own falsifier. It has no truth conditions left.
Falsifier as printed: "The paper reports a rounded-forecast share outside the 29 to 31 percent range."
Claim as printed: the bins are "29.5, 29.8, 29.7, 31.0 and 28.3 percent" and the series *"spann[s]
28.3 to 31.0 percent."* 28.3 is outside 29 to 31. The record asserts, as verified fact, the exact
thing its falsifier says would refute it. Two narrowings added the bin values and never revisited the
test condition the bin values contradict, and the claim's own summary sentence carries both bands at
once — "cluster near 30 percent" against a falsifier drawn at 29–31 against a stated span of 28.3–31.0.
A record that cannot be defeated by the thing it says would defeat it also cannot be confirmed by
anything; it is not a claim in the falsificationist sense the ledger is using.
The underlying numbers are fine — I verified all five bins, the "Forecast ≥ 5" aggregation, and the
same-day framing of decision rank. The defect is in the test, not the data, and it is exactly the
failure the round-3 brief anticipates: detail added to survive an objection, left unreconciled with
what it was added to.
Secondary, and a named rival: "The paper publishes no single full-sample total" is a universal
negative over a full JFE article plus appendices, supported only by not having found one. The rival
is that a pooled rounding rate sits in the descriptive statistics or an appendix table and was not
surfaced. Nothing in the ledger discriminates, and a negative of that shape is not established by a
single reading pass.
CONTESTED — C-28 — "roughly half is directed to that maturity" does not follow from the sentence quoted, and the ledger applies the opposite standard elsewhere.
The release's use-of-proceeds sentence verifies verbatim: *"Nutrien intends to use the net proceeds
from this offering to repay its US$500 million aggregate principal amount of 4.000% senior notes upon
their maturity on December 15, 2026, to reduce outstanding indebtedness under its short-term credit
facilities, to finance working capital and for general corporate purposes."* The record then reasons:
named first + only item carrying a dollar amount ⇒ roughly half the offering goes there. Neither
premise is an allocation. The US$500 million is the outstanding principal of the maturing series,
which is a fact about the old bond, not an application of the new proceeds. My read of the document
returned that it "does not state what portion of the US$1.0 billion offering will be allocated
specifically to this repayment versus other uses listed."
Named rival: proceeds are fungible and the enumeration is standard boilerplate. The December 2026
maturity can be met from operating cash flow, from the revolver, or from a later issue, with none,
some or all of this offering going elsewhere — an ordering of clauses in a prospectus sentence is not
evidence against any of that. Nothing in the release distinguishes the rival from "roughly half".
The ledger already knows this: C-48 refuses the identical inference on Capital Power, correctly
calling its use-of-proceeds sentence "a permissive enumeration." Nutrien's sentence is the same
species. Nothing in the run explains why the permissive reading governs there and the allocative
reading governs here.
Not contested within C-28: both tranches US-dollar (US$500M 4.850% due May 29 2031; US$500M 5.350%
due May 29 2036), no Canadian-dollar tranche, four named uses, falsifier unmet — all verified verbatim.
The closing conclusion does not need "roughly half" and survives without it.
CONTESTED — C-35 — same defect: "which fixes the amount directed to it at approximately $180 million" is fixed by nothing, and the $120 million bound inherits the unsupported premise.
The sentence verifies verbatim, and the word that matters is including: *"will be used for repayment
of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured
Notes due August 14, 2026, of which there is approximately $180 million aggregate principal amount
outstanding at the date hereof, and for general corporate purposes."* Inclusive, not exhaustive; and
the $180 million is again the series' outstanding balance, not an allocation of these proceeds. The
record's own reading of "including but not limited to" on C-36 is the correct one and is abandoned here.
Because the $180 million is not fixed, the remainder is not bounded at "somewhat under $120 million."
On the text the unallocated remainder runs anywhere from under $120 million to the whole of net proceeds.
Named rival: Finning repays the August 14 maturity from its revolver on the maturity date — four days
after pricing — and applies this offering to term out that draw together with other existing
indebtedness, which is what "repayment of existing indebtedness" most naturally covers for a five-year
issue priced four days before a maturity it could fund from cash. Under that reading nothing is
"directed to" the 2026 notes at all. Nothing in the release discriminates.
Not contested within C-35: $300 million, 4.231%, August 12 2031; retired 2.626% due August 14 2026;
~$180 million outstanding; no net-proceeds figure stated — all verified verbatim. 4.231 − 2.626 =
160.5bp is right, and the non-tenor-matched caution is sound. One thing I expected to be a propagated
figure and found is not: 4.231% appears on this record and on Capital Power's November 2025 print,
and both verify at two unrelated primary documents. Coincidence, not contamination.
CONTESTED — C-36 — a universal negative sourced entirely off the record.
"no 2026-maturing Canadian-dollar Bell series existed for this release to name" requires the **complete
schedule of Bell Canada's outstanding Canadian-dollar MTN debentures as at May 27, 2026**. This record
cites one document: the May 27 offering release. That document cannot supply the schedule. The M-41
facts come from a November 7, 2025 redemption release that appears nowhere on the source line. I
verified those facts independently (notice November 7 2025; C$750 million 3.55% due March 2 2026;
redeemed at par December 8 2025) — and that release expressly says nothing about any other Bell series.
One redeemed series does not establish exhaustion of an MTN programme running to at least Series M-70.
Bell priced Series M-68 shortly before this offering and M-69/M-70 within it; the numbering implies a
long ladder whose 2026 rungs no cited source enumerates.
Named rival: at least one other Canadian-dollar Bell obligation matured in, or was tendered for in,
2026 and simply went unnamed — in which case the record's "documented cause other than refinancing
selection" is not the cause, and the absence is a selection fact after all. The record's very next
sentence concedes the general form of this rival for the tender offers, whose composition it says
cannot be read from the release. Nothing in the ledger distinguishes "no such series existed" from
"such series existed and was not named."
Not contested within C-36: the use-of-proceeds text verifies verbatim, the "including but not limited
to" reading is right, the release names no 2026 series and does not identify the tendered series, and
the falsifier is unmet. The record's negative about the document is settled. Its explanation for the
negative is not.
CONTESTED — C-43 — the limb the record says it needs is the limb the inference cannot carry.
The record concedes the US coefficient is significant at 10% only, states that "it is the United States
figure the record needs to make the differential general," and then asserts the magnitude as fact:
"roughly ... 24 percent larger in the United States."
The inference problem no record in the run addresses: standard errors are clustered at the **industry
level using one-digit SIC codes** — at most ten clusters, realistically nine. Cluster-robust variance
estimation with that few clusters is downward-biased and over-rejects; the printed stars are not the
true rejection rates. Under valid inference a coefficient at the nominal 10% level is not
distinguishable from zero, and the nominal 5% levels on the euro-area and other-AE coefficients are
themselves not secure.
Named rival: the advanced-economy size tilt is sampling noise inflated to nominal significance by
too-few-clusters inference, compounded by a selection effect — in a stress window the firms that can
access the primary bond market at all are the large ones, which is a fact about who gets to issue,
not about issuer characteristics conditional on issuing. The paper reports no wild-cluster bootstrap,
no alternative clustering level, and no placebo window; no record in the ledger supplies one. Nothing
discriminates.
Record-internal, secondary: the first limb of the stated falsifier — "The paper reports no size
differential between stress-period issuers and sample means" — refers to a comparison the claim's
own text says the paper does not make ("It is not a comparison of issuers to any sample mean"). That
limb is dead on arrival; the narrowing corrected the estimand and left the falsifier behind. The record
is testable only by its second limb.
Not contested within C-43: Table 6 attribution, the verbatim table note, the coefficients and standard
errors (0.379/0.145, 0.340/0.134, 0.213/0.0903), the fixed effects and clustering, the sample-mean log
assets (10.25, 9.73, 9.31), and the significance levels all verify. The withdrawal of "3.6, 3.5 and 2.3
percent" is correct — dividing a log-point coefficient by a mean log level is meaningless — and the
exp(β) − 1 conversions are right (46.1%, 40.5%, 23.7%).
NOT CONTESTED
NOT CONTESTED — C-02 — the claim is a negative about one document plus a description of that document's outputs, and both check at source.
No issuer- or firm-level median rollover coupon differential is reported. The reported outputs are
aggregate ICRs for all public nonfinancial firms and for the non-IG subset, aggregate interest expense
and aggregate earnings, and the share-of-debt-at-risk at ICR below 2 as the only firm-level
distributional statistic. The methodological sentence is verbatim as quoted: *"we compare, within each
rating category, the yield projected to prevail at the time of rollover with the yield at the time the
maturing bonds were issued."* I specifically probed the one detail that looked like unsupported
narrowing — the 2023Q4–2026Q3 window against the methodology's "from 2000:Q1 until 2023:Q3 ... through
2026:Q3" — and the figure notes print "2023 Q4 – 2026 Q3" exactly, so the record has the projection
window right and the apparent one-quarter discrepancy is the historical/projection boundary, not an error.
The final sentence already refuses the generalisation that would have been contestable.
NOT CONTESTED — C-29 — the record has already retreated to a claim about what CNBC reported, and that is precisely what the evidence settles.
Verbatim: "the average 12-month forecast error since 2003 has been 60 basis points too high."
Attribution (Slok, Deutsche Bank), survey (Survey of Professional Forecasters), quantity (twelve-month-
ahead ten-year Treasury forecasts) and direction (high, not low) all verify; both limbs of the falsifier
are unmet. The chain behind CNBC — the Deutsche Bank note, the underlying SPF computation — is
unpublished and uncheckable, but the record does not assert it, and it explicitly disclaims any
post-2021 extension. There is nothing left to contest that the record has not already conceded on its own.
NOT CONTESTED — C-30 — every stated figure and every element of the sampling frame verifies, and the caveat runs in the direction that costs the record reach.
146 of 152, 96.05%, CI [91.61, 98.54]; 633 journals under Psychiatry/Psychology; 2013–2018;
"test\ the hypothes\" in title, abstract or keywords; 1,919 matches; 150 drawn at random; final n = 152
after replacements. The frame caveat restricts the claim's scope rather than extending it, which is the
one direction a narrowing cannot smuggle a premise in. The "one observation with C-45" point is
independently corroborated by shared-sources.txt. Falsifier unmet.
NOT CONTESTED — C-34 — both quoted strings verify verbatim and the record already flags its one inference as an inference.
"Canadian spreads moved wider by 4 basis points (bps), to end March 31st at 93 bps" and *"approximately
20 bps inside their long-term average"* both appear as quoted; the 93bp figure carries no attribution at
the point of use, as claimed; the five ICE BofA indices are named in the document. The newsletter states
no explicit long-term average, which is why the record says "implying" rather than asserting — 93 + 20 =
113 is presented as a consequence of the manager's own words, not as a published series. The
"commentary, not a published index series" characterisation is exactly right. Falsifier unmet.
NOT CONTESTED — C-40 — I checked the primary series directly and every element of the claim, including both universal negatives, holds.
BD.CDN.5YR.DQ.YLD for August 17–20, 2026: 3.31, 3.29, 3.30, 3.35; BD.CDN.10YR.DQ.YLD on August 20:
3.75. Exactly as claimed. There is no August 21, 2026 observation in the series, and **no 5-year
value equal to 3.37** anywhere from August 10 onward (3.34, 3.32, 3.30, 3.23, 3.28, 3.31, 3.29, 3.30, 3.35).
August 21, 2026 is a Friday. The characterisation of the aggregator page as non-primary, live-valued,
convention-free and non-persistent is correct on its face. The one element I could have pressed — the
gloss "whose print had not posted at the cutoff" as the reason for the absence — is consistent with
what I observe (the observation is still absent) and is not load-bearing to anything the record does.
NOT CONTESTED — C-45 — every figure verifies and every derived figure reconciles internally.
31/71 = 43.66%, CI [31.91, 55.95]; replications 41/71 = 57.75% against 4/152 = 2.63%; originals-only
15/30 = 50.00%, CI [31.30, 68.70] against 142/148 = 95.95%, CI [91.39, 98.50]. The cross-checks close:
142 + 4 = 146 and 15 + 16 = 31. The 45.95-point difference is arithmetically right and the record does
not overstate its significance. The instruction that both the blended and original-only figures travel
together is a constraint on use, not an unsupported assertion — it is the record refusing a reading it
could have exploited. Falsifier unmet.
NOT CONTESTED — C-46 — the record asserts its own evidentiary nullity, and its nullity is what the evidence supports.
4.231% below the retired 4.986% verifies; November 5, 2025 pricing and November 24, 2025 payment verify;
the page carries an explicit syndicated-content disclaimer and names GlobeNewswire as the original, so
"reproduction rather than primary document" is exactly right; shared-sources.txt independently confirms
the URL is shared with C-48; and the 2025 dating that puts the pair outside the 2026 window is correct.
A record that says "do not count me as a second or third observation" and is right that it should not be
counted twice is settled — there is no live rival to a claim of no evidentiary standing. Falsifier unmet.
NOT CONTESTED — C-48 — every document fact and every arithmetic step verifies, and the reading it takes of its own source is the correct one.
C$600 million at 4.231% due January 14, 2033 (7.19 years from November 5, 2025); C$300 million of 4.986%
notes due January 23, 2026, redeemed November 23 with payment November 24 (2.6 months of residual life at
pricing); 4.986 − 4.231 = 75.5bp. The use-of-proceeds sentence verifies verbatim including "which *may
include* fully funding the redemption", and the record's refusal to read that as funding the redemption
is right — it is the standard C-28 and C-35 should have applied. The one off-record element, "identical on
the issuer page", is near-tautological for a syndication of a GlobeNewswire original and cuts against the
record's evidentiary weight rather than for it. The confound caution and the outside-the-window point are
both correct. Falsifier unmet.
CONCESSION: MOVED — on two points I expected to win and did not. First, C-22: I came to argue the split was unresolvable because nobody had read the profile, and the profile turned out to print the table the record said no record reads — Government Bonds 55.7 / Corporate Bonds 44.3, AAA 0.0, Cash 0.0 — which closes Position A's escape route on Position A's own terms. The record understated what was available to it, and I had to re-found my contest on a different separator than the one it named. Second, the 4.231% coupon common to C-35 and C-46/C-48: I took that for a propagated figure, the cleanest correlation catch in the subset, and it verified at two unrelated primary documents a year apart. It is a coincidence. I record both against myself. I am unmoved on the eight contests above, and in particular on the two records — C-28 and C-35 — where the ledger reads a permissive use-of-proceeds enumeration as an allocation while correctly refusing to do so on C-48.
RETRIEVAL_CALLS: 27
ADVOCATE OUTPUT
10 · ADVOCATE OUTPUT
Verbatim, all three rounds.
ROUND 1 — 04-advocate/advocate.md
ADVOCATE — RUN B
MODE: LIVE · CUTOFF: 2026-08-22 · ANACHRONISM disabled and not filed.
Covered: every record attacked by the Inquisitor or contested by the Null (40 records). All Null-contested records (C-09, C-10, C-11, C-14, C-17, C-22, C-26) were also attacked, so the two sets coincide.
C-01 │ REBUILT: On December 4, 2025 Canadian Natural Resources priced three equal C$550 million MTN tranches — 3.30% due December 8, 2028, 3.75% due February 8, 2031 and 4.55% due February 8, 2036 — with proceeds stated for general corporate purposes and possible repayment of indebtedness, naming no 2026 maturity. Keeping only the ten-year print is indefensible in this run specifically, because the discarded tranches are the strongest evidence it contains: 125 bp of coupon slope from 3-year to 10-year, one issuer, one credit, one prospectus, one day. Sourcing note: Barchart is a redistributor of the issuer's own release, so this is an issuer statement, not an independent confirmation.
C-02 │ REBUILT: The May 2024 FEDS Note "Stress Testing the Corporate Debt Servicing Capacity" reports aggregate interest-coverage ratios and aggregate interest expense and earnings across firm groups, and publishes no issuer-level median rollover coupon differential — verified. Two narrowings the record must accept: its own headline finding, absent from the ledger, is that "aggregate corporate ICRs are likely to remain resilient to sustained elevated borrowing costs as long as the economy avoids a severe downturn with a sharp decline in corporate earnings"; and one note's choice of statistic cannot establish that consolidated aggregates are the reported form for corporate debt-servicing analysis generally. As a LOAD-BEARING record it carries only the negative fact about this document.
C-03 │ REBUILT: Capital Power redeemed C$300 million of 4.986% medium term notes due January 23, 2026, with the redemption price paid November 24, 2025 — I verified this at capitalpower.com, the primary, rather than at Barchart. Coupon, maturity and payment date all match. The record should be re-sourced to the issuer and marked as one reading of a single November 5, 2025 release that C-20, C-46 and C-48 also read; four records printed as "sources: 1" rest on one issuer statement.
C-04 │ REBUILT: Comparing 2026 ten-year new-issue coupons against short-dated retired 2026 maturities measures term premium and the level of the risk-free curve, not credit repricing. The record's warrant is mis-chosen and must be replaced: the 5s30s Government of Canada segment does not span 0.2 years to 10.5 years. The correct measurements are (i) inside the ledger's own July 31, 2026 sources — RQO yields 2.4% at 0.2-year duration against XCB's 4.25% at 8.03-year average maturity, a 185 bp tenor gap on one date — and (ii) Canadian Natural's 125 bp same-day 3-to-10-year intra-issuer slope, which holds credit exactly constant. Re-warranted this way the inference is stronger than as filed, and I tested its falsifier: 2026 CAD issuance was not tenor-matched (Bell 10y and 30y, 407 10y and 30y, Enbridge 5y/10y/30y, Waste Connections 7y and 10y, Capital Power 7y, Finning 5y, Canadian Natural 3y/5y/10y) against retired paper with weeks to months to run.
C-05 │ REBUILT: The Bank of Canada's May 2026 Financial Stability Report states that "investment-grade credit spreads compressed, falling to the lowest percentile in both Canada and the United States" — a joint Canada-US move, so the record's standalone Canadian percentile placement drops the comparator showing the compression is not Canada-specific. The same chapter's operative half must travel with it: "Equity and corporate debt valuations appear increasingly stretched compared with historical levels," and "when asset valuations are stretched, there is an increased likelihood of a sharp correction if a shock occurs." Both halves verified verbatim.
C-07 │ REBUILT: Bell priced C$900 million of 4.70% MTN Debentures Series M-69 maturing November 15, 2036 on May 27, 2026, closing June 3, 2026 — verified verbatim in the release. The record survives on fact and fails on independence: C-07, C-37 and C-38 state the same three facts three times from one document, and C-18, C-22 and C-36 draw on the same Bell event chain. The ledger holds one Bell evidentiary event, not six, and should be consolidated to one record carrying all three of that release's tranches.
C-08 │ HELD AS WRITTEN: Survives the SELECTION attack intact. The claim asserts only that 407 International priced C$500 million of notes maturing October 2036 at a 4.48 percent coupon in April 2026, and Series 26-A1 is verified at $500m, 4.48%, October 7, 2036. Omitting the same release's Series 26-A2 (C$500m at 5.06% due 2056) and its use-of-proceeds language ("to repay existing debt, to fund a series reserve account for the Notes, and for general corporate purposes," naming no 2026 maturity) does not make this sentence false — but both belong in the ledger as their own records, because they establish that the 4.48% is a ten-year new-issue print and not a matched refinancing coupon, which is how the record is used downstream.
C-09 │ CONCEDED: This cannot be rebuilt at any width. Scheel, Schijen and Lakens coded whether authors concluded positive support for the first stated hypothesis — "if more than one hypothesis was being tested, only the first one to appear in the text was considered" — in psychology NHST articles located by searching "test* the hypothes*" across 2013-2018 journals. Those are novel causal claims facing sampling error and a significance threshold. A coupon differential computed over largely already-printed public records has no sampling error, no null hypothesis and no file drawer. I ran the search the record's own falsifier specifies — a study of pre-registered numeric market or finance forecasts — and no such sample exists to transfer from. The Null's named rival, that the base rate here is set by how much of the measurement window has already printed, is therefore undiscriminated, and I have nothing that discriminates. Sourcing note: this is a third record on the Scheel article alongside C-30 and C-45, and the ledger's own independence audit records only two.
C-10 │ REBUILT: Professional twelve-month-ahead forecasts of the ten-year US Treasury yield carry a documented upward bias, and — against the Null's named rival — that bias is not an artifact of the 2003-2017 disinflation regime. The St. Louis Fed's December 2025 review of the same quantity reports a mean forecast error of -0.4 percentage points over 1993-2024, stating that "forecasters have typically predicted higher interest rates by an average of 40 basis points." That sample contains the 2021-2024 rate surge in which the Null locates the opposite sign, and the sign is still upward. The regime-conditionality rival is defeated on direction. The Null's second defeater is not defeated and the record must yield to it: this is a bias in forecasts of the level of a benchmark yield, whereas a refinancing coupon differential is a difference between two coupons — one already fixed and mostly already observed — in which a common level bias substantially cancels. Defensible form: forward-looking rate-level commentary inherits a roughly 40 bp upward bias measured over 1993-2024; forward-looking refinancing-differential commentary does not, and no sample of published refinancing-cost forecasts exists to establish that it does.
C-11 │ REBUILT: IFDP 1390 Table 5 reports COVID-window investment-grade issuance-share coefficients of 0.182 (euro area, p<0.01), 0.222 (United States, p<0.01) and 0.0710 (other advanced economies, p<0.10) — I retrieved the table. The 18.2-to-22.2 point range is correct for the euro area and the United States and for no one else; the advanced-economy range is 7.1 to 22.2 points. As filed the record meets its own falsifier and must be restated at this width. I concede the aggravating point: "Other AEs" is the bucket containing Canada, so the single grouping relevant to a Canadian question is both the one excluded from the asserted range and the only one of the three significant merely at 10 percent.
C-13 │ REBUILT: In its January 13, 2026 North American Fixed Income outlook BMO cited one BBB-rated Canadian energy-infrastructure bond — Inter Pipeline's 2032 — as a compelling example at a 4.3% yield and a 125 bp spread over Canadian government bonds. The record's "priced" imputes a valuation exercise the source does not perform: this is a hand-picked secondary-market illustration inside a promotional outlook, and it supports only that a BBB Canadian midstream 2032 bond was quoted at that level on that date.
C-14 │ CONCEDED: The record has no source — "E3 model prior, no citation," no date — and retrieval of the only population the ledger actually measures falsifies its antecedent rather than merely leaving it unsupported. RQO's largest 2026 holdings at July 31, 2026 are Bank of Nova Scotia 1.850% due November 2, 2026 (5.9%), Royal Bank 5.235% due November 2, 2026 (5.8%) and National Bank 2.237% due November 4, 2026 (4.3%), with Desjardins 1.587% due September 10, 2026 and Manulife Bank 1.536% due September 14, 2026 below them: short-dated low-coupon financial paper, not long-dated. The conditional's antecedent — largest issuers carrying the longest-dated lowest-coupon legacy debt — does not obtain, and with this shape the principal-weighted mean sits below the issuer-level median, reversing the claim's sign. A conditional whose antecedent is false of the measured population cannot be narrowed into usefulness.
C-15 │ REBUILT: Suncor Energy 5.400% notes due November 17, 2026 appear in RQO's ten largest holdings at 2.2% of assets at July 31, 2026 — verified in the top-ten table. On the Inquisitor's objection that the same table's Sun Life Financial 2.460% due November 18, 2031 disqualifies the document as a 2026-maturity population: that instrument is Sun Life's Series 2021-1 Subordinated Unsecured 2.46% Fixed/Floating Debenture due 2031, a fixed-to-floating structure whose fixed-rate term runs five years from its November 2021 issue, so a maturity-target index admitting it on effective rather than legal maturity is following convention, not erring. I could not confirm the November 18, 2026 par-call date from the issuer release, so this defence is partial and the record must carry that limitation explicitly rather than rest on it silently.
C-16 │ HELD AS WRITTEN: Survives the INFERENCE attack, because the attack's substance is already carried in the claim's own grammar. The claim is reported speech — "Enbridge stated" — and Enbridge did state, verbatim, that the replacement notes have "financial terms that are the same as the financial terms of the EPI Notes." I confirmed the release publishes no coupon, maturity or payment date for either set. That makes the record's falsifier untestable against its own source and makes this an interested party's characterisation offered while soliciting noteholder approval — both true, and both consistent with the sentence as written. The record supports only what Enbridge asserted, which is all it claims.
C-17 │ CONCEDED: A LOAD-BEARING record with no citation, and its entire load sits in the second clause — that selection-for-salience places a threshold near the centre of the plausible outcome distribution. I searched the round-number literature for the sample its own falsifier names. What exists documents that round numbers are selected: price clustering at round numbers, left-digit bias in financial markets, round-number reference points in reported margins, investor attention to rounding as a salient forecast feature. None of it measures where a selected round threshold sits in an outcome distribution, and the attention mechanism it does document — notability from crossing a threshold — points toward the Null's named rival, that salience puts thresholds at the edge of what the data support, not away from it. The first clause is salvageable and carries no load; the second is unsupported and I found nothing discriminating. On this instance the causal order is also reversed: 150 was not selected and then found central — it fell out of rounding a one-decimal 3.2%.
C-18 │ HELD AS WRITTEN: Survives the SELECTION attack. The claim is negative and exact, and the accepted-series table confirms it: M-39 4.35%/2045 (C$301,113,000), M-45 4.45%/2047 (C$366,626,000), M-60 5.15%/2028 (C$380,000,000), M-3 6.55%/2029 (C$60,000,000), M-52 2.50%/2030 (C$345,000,000). Five series, 2028 through 2047, none maturing in 2026. The omitted coupons do not falsify the sentence but they change what the ledger can conclude, and I file the arithmetic here rather than let it stay missing: the principal-weighted coupon Bell retired is 4.24%, against its new 4.70% ten-year — a 46 bp rise measured on Bell's own book, transaction against transaction.
C-19 │ REBUILT: Enbridge's March 2026 senior note offering was denominated exclusively in US dollars, with 2031 and 2036 series and no Canadian dollar tranche. Two corrections, both of which I verified. First, the cited StockTitan page carries a preliminary "Subject to Completion" 424B5 dated March 24, 2026 with amounts and coupons left as blanks — "US$ ___ % Senior Notes due 2031" — so it does not contain the US$2 billion figure, which must be sourced to the completed offering. Second, and fatally for the record's LOAD-BEARING function, the falsifier's second limb is met: Enbridge closed a C$2 billion three-tranche Canadian medium term note offering on February 26, 2026 — C$850 million at 3.57% due 2031, C$850 million at 4.35% due 2036, C$300 million at 5.10% due 2056. Enbridge is inside the Canadian dollar population, not outside it, and its C$850 million 4.35% 2036 tranche belongs to precisely the CAD ten-year cohort the headline statistic measures. The record survives only as a fact about the March USD offering; it cannot exclude Enbridge from anything.
C-20 │ REBUILT: Verified at the issuer: on November 5, 2025 Capital Power priced C$600 million at 4.231% due January 14, 2033 and announced redemption of all C$300 million of its 4.986% notes due January 23, 2026, with the redemption price paid November 24, 2025. Both legs are 2025 events, so this pair sits outside the 2026 window it is used to characterise and should be dated as a 2025 transaction. C-03, C-46 and C-48 are the same document read three further times; the ledger's only cleanly matched Canadian dollar non-financial refinancing pair is counted four times.
C-21 │ REBUILT: At July 31, 2026 the iShares Core Canadian Corporate Bond Index ETF reported a 4.25% weighted average yield to maturity below its 4.37% weighted average coupon, at 8.03 years average maturity — verified. The measurement the ledger never performs sits between this record and C-23 and belongs in the record: RQO on the same date yields 2.4% at 0.2-year duration, so the ledger's own two fund documents jointly measure 185 bp of tenor effect — larger than the 150 bp the headline attributes to repricing.
C-22 │ REBUILT: Ten-year Canadian dollar new-issue coupons in the 2026 window ran roughly 130 basis points above the 3.2% weighted average coupon of the RQO 2026-maturity tracker. The four CAD 2036 prints are Enbridge 4.35% (closed February 26), 407 International 4.48% (April 1), Waste Connections 4.550% (July 27) and Bell 4.70% (May 27); the median is 4.515%, and because 3.2% is a one-decimal field the differential is 127 to 137 bp. "Exactly 150" cannot be rebuilt: it is a single-tranche selection from a single book — the same Bell release priced M-70 at 5.30% and US-11 at 5.450% — resting on a rounded denominator. I concede the mechanism outright, and the retrieved evidence discriminates against the record rather than for it. Against the Government of Canada ten-year at 3.56% on July 9, 2026, the median new-issue spread is about 95 bp; Canadian investment-grade spreads are 93 bp and roughly 20 bp inside their ~113 bp long-term average (Canso), at their lowest percentile in both Canada and the United States (Bank of Canada); the Government of Canada ten-year averaged roughly 1.2-1.8% across 2016-2017 and 2.0-2.4% in 2018, when the retired paper was sold. The risk-free level rose by well over a hundred basis points while credit spreads moved the other way, so the differential is term premium plus rate level, and the credit contribution is small and negative. Two further defects. The comparator is financial-heavy — six of RQO's ten largest lines are financials, and its three non-financial top-ten lines (Rogers 5.650%, Suncor 5.400%, North West Redwater 2.000%) carry a weighted average coupon near 4.4%, so against a like-for-like non-financial denominator the differential collapses toward 10 to 70 bp. And the record's own falsifier is mis-specified: it guards the direction that would have been harmless ("the non-financial subset carries a weighted average coupon below 3.20 percent") and leaves unguarded the direction the evidence actually runs. Bell's own matched liability management gives +46 bp; Capital Power's verified CAD non-financial 2026 refinancing gives -75 bp.
C-23 │ REBUILT: The RBC Target 2026 Canadian Corporate Bond Index ETF reported a 3.2% weighted average coupon at July 31, 2026, alongside a 2.4% weighted average yield to maturity and 0.2-year duration — verified in the fund profile. The reading is exact; the description is not. This is a tracker fund's holdings snapshot published at an evergreen monthly URL that RBC overwrites, not the FTSE Canada 2026 Maturity Corporate Bond Index itself, whose ground rules and constituent data are published by FTSE Russell/LSEG. The same PDF also carries C-06, C-12, C-15 and C-39, so one document stands behind five records each printed as "sources: 1." Two properties of this snapshot must travel with the number wherever it is used: it is financial-dominated, and its 2.4% yield against a 3.2% coupon at positive spreads is a convention the ledger never establishes.
C-24 │ REBUILT: Hirshleifer, Levi, Lourie and Teoh report in Table 2 that the share of analyst earnings forecasts ending in zero or five runs 29.5%, 29.8%, 29.7%, 31.0% and 28.3% across forecast order within the year. I checked: the paper publishes no single total for the full sample, and one sequence value falls below 29%. The defensible statement is that rounded forecasts cluster near 30 percent of forecasts across forecast order. The paper's subject is decision fatigue raising the rounding rate as forecast order advances — a finding about how analysts express their own point forecasts, which is a different phenomenon from where a round-number threshold sits in an outcome distribution, and it cannot be used to support C-17.
C-26 │ REBUILT: A refinancing-coupon statistic computed over issuers that came to the Canadian dollar market is conditional on selection — but the warrant must be changed, and once changed the Null's named rival is defeated on this run's own retrieved evidence. IFDP 1390 documents credit-access selection during stress episodes, and the Null is right that access selection does not bind in a window where spreads sit at their lowest percentile and market access is close to universal; the paper's effect sizes are small in any case. The selection that operates here is instrument, currency and tenor selection, which is regime-independent, and I verified it five times in the window's largest transactions: Bell's May 2026 proceeds went to tender offers whose accepted series mature 2028-2047 with no 2026 series accepted; Waste Connections' July 2026 CAD proceeds repaid revolving credit facility borrowings with no 2026 series named; TELUS retired its 3.75% March 2026 and 2.75% July 2026 senior notes with December 2025 thirty-year junior subordinated fixed-to-fixed reset hybrids priced at 5.375% to 6.625%; Nutrien refinanced its December 2026 maturity in US dollars; Enbridge's March 2026 offering was US-dollar only. In each case the issuer that printed a CAD coupon is not the issuer whose 2026 CAD debt matured. The coupon population and the maturing population are disjoint by construction, at any spread level — which is what this record needs, and it does not need a stress episode to get it.
C-27 │ REBUILT: TELUS funded its 2026 senior note redemptions with December 2025 junior subordinated notes offerings totalling approximately C$2.93 billion equivalent, and the instrument must be named because it changes what the record can support: US$800 million at 6.375% and US$700 million at 6.625%, plus CAD Series CAT C$400 million at 5.375% and Series CAU C$400 million at 5.875%, all due June 9, 2056 with five-year fixed-to-fixed resets, and the December 4, 2025 pricing release names redemption of the C$600 million 3.75% March 2026 notes among its uses. These are thirty-year hybrids, not senior paper, so their coupons cannot enter a senior refinancing-coupon statistic in either direction — a fact absent from all four TELUS records.
C-28 │ REBUILT: Nutrien's May 26, 2026 offering was US-dollar denominated in both tranches — US$500 million at 4.850% due May 29, 2031 and US$500 million at 5.350% due May 29, 2036 — with no Canadian dollar tranche, so it sits outside the CAD population the headline statistic measures. The narrowing: repayment of the US$500 million 4.000% notes maturing December 15, 2026 is one of four stated uses, alongside reducing short-term credit facility borrowings, financing working capital and general corporate purposes. "Nutrien's refinancing of its December 2026 maturity" recasts a general two-tranche offering as a dedicated refinancing and should be restated as a general offering among whose uses that repayment is named.
C-29 │ REBUILT: As reported by CNBC in June 2017, Deutsche Bank's analysis of the Philadelphia Fed Survey of Professional Forecasters found that twelve-month-ahead forecasts of the ten-year Treasury yield averaged 60 basis points too high over 2003-2017, biased high. The claim is accurate to its source; the omission that matters is the sample's endpoint, which the record does not state. A better-sourced measurement of the same quantity exists and belongs in the ledger: the St. Louis Fed's December 2025 review reports a mean forecast error of -0.4 percentage points over 1993-2024 — 40 basis points — across a sample that includes the post-2021 rate surge a 2017 endpoint cannot contain. Both carry the same sign, which is the point that survives; 40 bp over 1993-2024 is the magnitude to use. Sourcing note: this is a tertiary item (CNBC reporting Deutsche Bank's calculation on public Philadelphia Fed BOND10 data) shared with C-10.
C-30 │ REBUILT: Scheel, Schijen and Lakens report that standard psychology articles concluded positive support in 146 of 152 cases, 96.05%, with a 95% confidence interval of [91.61, 98.54]. One narrowing is mandatory and the record omits it: the denominator counts articles but the coding rule counts one hypothesis per article — "if more than one hypothesis was being tested, only the first one to appear in the text was considered." This is a first-hypothesis positive rate, not an article-level positive-result rate, and the same restriction governs the 31 of 71 at C-45 and everything C-09 builds on it.
C-31 │ REBUILT: TELUS announced on December 16, 2025 that it would fully redeem C$600 million of 3.75% Notes Series CV due March 10, 2026 on January 16, 2026, as reported by Nasdaq/RTTNews. Coupon, principal, series and date are correct. I do not accept the Null's reading that this is independent corroboration of C-32: the RTTNews item is a rewrite of TELUS's own December 2025 announcement of the same redemption that C-32 reports from TELUS's completion release, so it corroborates faithful transcription of an issuer statement, not the underlying event. C-27, C-31 and C-32 are one issuer event chain that the ledger's URL-based independence audit does not catch, because the URLs differ while the statement does not.
C-33 │ REBUILT: The National Bank Monthly Fixed Income Monitor's July 9, 2026 table shows Government of Canada benchmark yields of 2.83% (2y), 3.16% (5y), 3.56% (10y) and 3.95% (30y) — a 79 bp thirty-minus-five spread, verified today at the cited URL. Two corrections. The URL is National Bank's evergreen current-issue path: fetched now it returns the July/August 2026 issue, so the citation resolves at present but will silently stop resolving to this table once the next issue posts, and an issue-specific or archived citation is required. And the ten-year print of 3.56% — the tenor of nearly every new issue in this run — is absent from the ledger though it sits in the same table; measured against it, Bell's 4.70% is a 114 bp corporate spread, which places the bulk of the headline differential in the level of the ten-year Government of Canada yield rather than in credit.
C-34 │ REBUILT: Canso's April 2026 Corporate Bond Newsletter states that "Canadian spreads moved wider by 4 basis points (bps), to end March 31st at 93 bps" and that "investment grade credit spreads remain historically tight, with Canadian spreads sitting approximately 20 bps inside their long-term average," implying a long-term average near 113 bp. I confirmed that no index or provider is named, so the 93 bp cannot be tied to a defined universe and this is a corporate-bond manager's commentary rather than an index series. The long-term-average comparison it supplies should be added to the record: it is this run's only direct evidence on the direction of the credit channel, and that direction is down.
C-35 │ REBUILT: Finning stated that proceeds "will be used for repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured Notes due August 14, 2026, of which there is approximately $180 million aggregate principal amount outstanding at the date hereof, and for general corporate purposes." The verbatim text carries two qualifiers the record drops — "including" and "and for general corporate purposes" — so roughly $120 million of the $300 million issue is unallocated to that maturity. The matched pair is $180 million retired at 2.626% against a $300 million issue at 4.231%, not a dedicated refinancing.
C-36 │ REBUILT: Bell's May 27, 2026 release names no 2026-maturing series and states that net proceeds will be applied "(i) to repurchase, redeem or repay, as applicable, senior and/or subordinated indebtedness of Bell, including but not limited to those securities tendered in Bell's tender offers commenced on May 27, 2026... and (ii) for general corporate purposes." The negative fact — no dated 2026 maturity is targeted — holds and is load-bearing. "Directed to tender offers" asserts an exclusivity the release does not, since the tender offers are named as an inclusive example and the general-corporate-purposes leg is dropped entirely.
C-38 │ REBUILT: Bell priced C$900 million of 4.70% Series M-69 MTN debentures due November 15, 2036, closing June 3, 2026 — verified. The record must carry the rest of the book, because the omission is what generates the headline: the same release priced Series M-70, C$700 million at 5.30% due June 3, 2056, closing June 3, 2026, and Series US-11, US$650 million at 5.450% due November 15, 2036, closing June 5, 2026. Against the same 3.2% comparator, M-70 gives 210 bp and US-11 gives 225 bp. The 150 bp figure is a tranche choice inside one issuer's single book on a single day.
C-40 │ REBUILT: The Canada five-year benchmark Government of Canada yield stood at approximately 3.35 to 3.37 percent in the week ending August 21, 2026. I checked the primary series: the Bank of Canada publishes the daily benchmark Government of Canada bond yields, and its last available observation is 3.35% on August 20, 2026, with the ten-year at 3.75%. The record's exact 3.37% for August 21 comes from Trading Economics, an aggregator displaying a live current print with no stated convention for which bond is the benchmark, retrievable only while that print remains current. The claim should be stated to the precision the primary source supports and sourced to the Bank of Canada, whose series the ledger's own dealer source at C-33 also carries.
C-43 │ REBUILT: IFDP 1390 states that during COVID "log assets of issuing firms were 3.6%, 3.5% and 2.3% larger in the euro area, other AEs and U.S., respectively, relative to the sample mean," from Table 6 coefficients of 0.379, 0.340 and 0.213 — I retrieved both the table and the sentence. The record's defect is the omission of two words: it drops "log assets" and so reports a differential in asset levels that the paper does not claim, since a 0.379 log-point coefficient corresponds to a far larger level difference than 3.6 percent. Restored to "log assets of issuing firms were 2.3 to 3.6 percent larger than sample means across advanced economies," the claim is exactly what the paper says, and — unlike C-11 — all three advanced-economy buckets fall inside the stated range with no grouping dropped.
C-44 │ REBUILT: Nutrien priced US$500 million of 4.850% notes due May 29, 2031 and US$500 million of 5.350% notes due May 29, 2036, with repayment of its US$500 million 4.000% senior notes maturing December 15, 2026 among four stated uses of proceeds. The ten-year tranche must be in the record, because on the tenor the headline statistic uses the replacement coupon against the retired 4.000% is +135 bp; the +85 bp implied by keeping only the five-year tranche is a tranche selection of the same kind charged at C-38.
C-45 │ REBUILT: Scheel, Schijen and Lakens report Registered Reports concluding positive support in 31 of 71 cases, 43.66%, with a 95% confidence interval of [31.91, 55.95] — verified, along with the standard-report figure of 96.05% [91.61, 98.54] and the -52.39 point difference (χ²(1)=77.96, p<.001). Two things belong with the number and are absent: the 24-point interval, which C-09 discards in converting 43.66% into a point "prior"; and the first-hypothesis coding rule that produces the denominator, as at C-30.
C-46 │ REBUILT: Capital Power's paired C$600 million new medium term note issue carried a 4.231% coupon, below the 4.986% coupon it retired — I verified this at capitalpower.com rather than at Barchart, and the record should be re-sourced accordingly. Two qualifications the record must carry: the pricing is November 5, 2025, outside the 2026 window it is used to characterise, and this is the third of four ledger records drawn from that one issuer release.
C-47 │ HELD AS WRITTEN: Survives the SELECTION attack. The claim is negative and verified verbatim — net proceeds of approximately C$691.9 million are "expected to be used, together with cash on hand, to repay a portion of the Canadian dollar-denominated borrowings outstanding under its revolving credit facility," and no 2026-maturing note series is named. Omitting the same document's two new-issue coupons does not make the sentence false, but they are the most consequential omission in the ledger after Enbridge's February CAD offering and must be entered as their own records: C$300 million at 4.200% due 2033 and C$400 million at 4.550% due 2036, the latter a direct tenor match to Bell's C$900 million 4.70% due 2036 and 15 bp below it, and one of the four CAD ten-year 2026 prints the headline statistic omits.
C-48 │ REBUILT: Capital Power redeemed C$300 million of 4.986% notes maturing January 2026 using notes priced at 4.231% — a 75.5 bp fall in coupon, verified at the issuer rather than through Barchart, and the record should be re-tiered accordingly. Two facts must be stated on the record's face rather than left to inference: this is the fourth ledger record on one November 5, 2025 press release, and it is the run's only cleanly matched Canadian dollar non-financial 2026-maturity refinancing pair, whose sign runs opposite to the direction the statistic it is LOAD-BEARING for asserts. A record that contradicts the thesis it supports is not a defect in the record.
CONCESSION: MOVED — I came in expecting the round-number and reference-class inferences to be salvageable at reduced width and they are not, so I conceded all three of the run's unsourced or transplanted inferential records outright: C-09, because I ran the search its own falsifier specifies and no study of pre-registered numeric market or finance forecasts exists to transfer Scheel's 43.66% into finance; C-14, because retrieving RQO falsified its antecedent rather than merely leaving it unsupported — the largest 2026 holdings are short-dated low-coupon bank and caisse paper, which reverses the claim's sign; and C-17, because the round-number literature I retrieved establishes only that round numbers are selected, and the attention mechanism it documents points toward the Null's rival rather than away from it. On the headline I concede the mechanism and rebuild only the arithmetic: the defensible figure is roughly 130 bp across the four CAD 2036 prints, not "exactly 150" from one tranche of one book, and the retrieved decomposition runs against the record — a 3.56% ten-year Government of Canada yield leaves a ~95 bp new-issue spread against 93 bp market spreads sitting ~20 bp inside their long-term average, while the ten-year Government of Canada averaged 1.2-2.4 percent across the years the retired paper was sold. Credit moved the wrong way. I also found the falsifier mis-specified: it guards the harmless direction on the non-financial subset while the fatal direction is above 3.20 percent, where RQO's own non-financial lines sit near 4.4 percent. Where I did move against the attackers, I moved on retrieved discriminating evidence and not on rhetoric: the St. Louis Fed's -0.4 percentage-point mean error over 1993-2024 defeats the Null's regime-conditionality rival at C-10 because that sample contains the very rate surge the rival invokes and still carries the upward sign; and C-26 survives once detached from IFDP 1390, because the selection that operates in a tight-spread window is instrument, currency and tenor selection, which I verified five separate times in this run's own 2026 transactions — Bell, Waste Connections, TELUS, Nutrien and Enbridge each printed a coupon in a market or an instrument that was not where their 2026 maturity lived. C-04 also survives, re-warranted on the 185 bp gap between the ledger's own two July 2026 fund documents instead of on the 5s30s segment it wrongly cited. I remain unmoved that Sun Life's presence in RQO's top ten discredits that document: it is a fixed/floating debenture whose fixed term ends in 2026, and index inclusion on effective maturity is convention — though I could not confirm the call date, and I have marked that limitation rather than leaned on it.
RETRIEVAL_CALLS: 37
ROUND 2 — 04-advocate/advocate-r2.md
ADVOCATE — ROUND 2 (LIVE, cutoff 2026-08-22)
19 records, ascending claim-ID order. Round-1 narrowed text is the text defended.
REBUILT: C-02 — The May 2024 FEDS Note "Stress Testing the Corporate Debt Servicing Capacity" reports both aggregate quantities (aggregate interest coverage ratios for all public nonfinancial firms and the non-IG subset, aggregate interest expense, aggregate earnings, projected 2023Q4-2026Q3) AND a firm-level distributional output — "the percent of outstanding debt-at risk (ICR<2) would expand in all three Moody's scenarios" — and it does compute a rollover yield differential, stating: "To compute the change in interest expense from bonds that are rolled over, we compare, within each rating category, the yield projected to prevail at the time of rollover with the yield at the time the maturing bonds were issued." What the note does not publish is any ISSUER-LEVEL MEDIAN rollover coupon differential. Only that negative fact survives; it is a fact about this one document and establishes nothing about the reported form of corporate debt-servicing analysis generally. [I retrieved the note: the Inquisitor is right at both ends, and the round-1 characterisation of the note's reported form was false. The negative fact the record actually needs is intact.]
REBUILT: C-04 — Comparing 2026 ten-year new-issue coupons against short-dated retired 2026 maturities confounds tenor, the level of the risk-free curve, and credit, and a substantial part of the gap is demonstrably non-credit: the Government of Canada curve carried in the record's own National Bank source (July 9, 2026 — 2y 2.83%, 5y 3.16%, 10y 3.56%, 30y 3.95%) delivers 73 basis points of pure risk-free slope from two to ten years with no credit component of any kind, and more against a 0.2-year point. That is a FLOOR on the non-credit component, not a decomposition. Three round-1 elements are withdrawn: (i) the "one issuer's same-day three-to-ten-year coupon slope of 125 basis points" is real but belongs to Canadian Natural Resources' December 4, 2025 book (C$550m 3.30% due Dec 8 2028 against C$550m 4.55% due Feb 8 2036 = exactly 125 bp) — a different issuer, outside the 2026 window, and cited on no source on this record; 407 International's April 1, 2026 book is 10s/30s only (4.48% 2036 / 5.06% 2056) and Bell's May 27 book has no three-year leg; (ii) even correctly attributed, a same-issuer 3s/10s coupon gap holds credit QUALITY constant but not credit SPREAD, because investment-grade credit curves slope upward with tenor, so 125 bp is risk-free slope plus credit-curve slope and isolates neither; (iii) the "broad corporate index yielding 4.25% at 8.03-year average maturity" appears in neither cited source, and the National Bank monitor contains no corporate yields or spreads at all, so the 185 bp warrant is withdrawn entirely. With the claim reduced to a floor rather than a decomposition, the Null's internal-contradiction point against C-22 dissolves: no record in the run performs the decomposition, and this one no longer asserts it.
HELD AS WRITTEN: C-05 — Survives the Inquisitor's SELECTION attack, and survives it on the attacker's own evidence. I retrieved the Bank of Canada Financial Stability Report (published May 28, 2026), financial markets chapter, and the sentence is verbatim: "Investment-grade credit spreads compressed, falling to the lowest percentile in both Canada and the United States." The record asserts only what the report states, plus the round-1 scope hedge that this is a joint Canada-US move rather than a Canada-specific percentile placement — and that hedge is what the sentence says. The proposed rival does not discriminate: the Canso figure is a +4 bp CHANGE over Q1 to March 31, 2026, two months before the report's LEVEL characterisation, and a 4 bp widening from a tight level is not a wide level. More to the point, the same Canso newsletter states that Canadian spreads sit "approximately 20 bps inside their long-term average" — directionally CONSISTENT with "compressed," not contradictory. An attack whose cited evidence agrees with the claim in direction has not defeated it. The residual limitation is real but is already inside the claim's scope: the report names no index, no window and no percentile value, so the strength of "lowest percentile" is not independently auditable — which is why the claim reports the statement rather than endorsing the measurement.
REBUILT: C-13 — In its January 13, 2026 North American Fixed Income outlook, BMO Global Asset Management cited one BBB-rated Canadian energy-infrastructure bond, Inter Pipeline's 2032, as "a BBB-rated energy-infrastructure credit offering a 4.3% yield and 125 bps spread over Canadian government bonds." That line is a hand-picked secondary-market illustration and the outlook performs no issuer-level pricing, valuation or fair-value exercise on it. The round-1 phrase "no pricing exercise is performed" is withdrawn as stated: the same outlook publishes market-level 2026 forecast ranges against current marks — Canada 10-year 2.80-3.60% (current 3.25%), US 10-year 3.90-4.80% (current 4.10%), investment-grade spreads 45-125 bp (current 82 bp), high-yield spreads 290-495 bp (current 345 bp), IG CDX 46-80 bp (current 54 bp), and a 5-6% corporate bond return forecast. The correct statement is that no ISSUER-level pricing work supports the Inter Pipeline quote, not that the document contains no quantitative work. [Retrieved; every forecast range the Inquisitor cited checks out exactly, and so does the absence of any valuation of the Inter Pipeline bond.]
REBUILT: C-20 — On November 5, 2025 Capital Power priced C$600 million of medium term notes at 4.231% due January 14, 2033 and announced redemption of all C$300 million of its 4.986% notes due January 23, 2026, with a redemption date of November 23, 2025 and the redemption price paid November 24, 2025. Every figure and date verifies against the issuer's own media release. Both legs are 2025 events and the pair sits outside the 2026 window it is used to characterise. Mandatory disclosure added: this record, C-46 and C-48 rest on a single press release, so they are one observation and not three; C-20 is the primary of that document and should be the record retained. The duplication does not falsify anything here — the record draws no differential and asserts no funding mechanism, so the release's permissive "may include" wording does not reach it — but any downstream count treating the Capital Power evidence as multiple observations of refinancing behaviour is counting one.
REBUILT: C-22 — Across the four Canadian-dollar 2036 prints in the 2026 window — Enbridge 4.35% (closed February 26), 407 International 4.48% (April 1), Bell 4.70% (May 27), Waste Connections 4.550% (July 27) — the median is 4.515 percent. All four coupons verify at source and the median is correct. Bell's 4.70% is one tranche of a three-tranche book; the same release priced C$700 million at 5.30% due 2056 and US$650 million at 5.450% due 2036. Three round-1 elements are withdrawn. (i) The comparator is invalid for the purpose. The July 31, 2026 RQO profile shows the fund at 55.7% GOVERNMENT bonds and 44.3% corporate (ratings AA 12.7% + A 22.3% + BBB 9.3% = 44.3%), so its 3.2% weighted average coupon is majority government paper and is not a corporate-coupon benchmark at that date at all — a defect neither attacker raised and one that removes the 145-155 bp differential's meaning as a measure of corporate refinancing, whatever its arithmetic. (ii) "Three non-financial top-ten lines carry a weighted average coupon near 4.4 percent" is withdrawn: the disclosed top ten contains FOUR non-financial lines under an ordinary sector split — Rogers 5.650% (2.2%), AIMCo Realty 2.195% (2.2%), Suncor 5.400% (2.2%), North West Redwater/NWR Financing 2.000% (2.1%) — weighting to 3.83%, and 4.4% is recoverable only by an undisclosed exclusion of AIMCo (4.386%) or NWR (4.415%). (iii) The 225 bp figure is withdrawn: it sets a US-dollar coupon against a Canadian-dollar fund's weighted average coupon and silently contains the currency differential. Two attacks are turned back: the omitted prints the Inquisitor names are not 2036 prints and so are not omissions from a 2036 list — Bell Series M-68 matures March 30, 2033 (verified), Waste Connections' second tranche is 4.200% due 2033, and Enbridge's other tranches are 3.57% due 2031 and 5.10% due 2056. The exhaustiveness of "the four 2036 prints in the window" remains unestablished by any cited source and is asserted, not shown.
REBUILT: C-24 — In Hirshleifer, Levi, Lourie and Teoh (Journal of Financial Economics 133), the share of sell-side analyst earnings forecasts ending in zero or five runs 29.5, 29.8, 29.7, 31.0 and 28.3 percent across the order in which an analyst issues forecasts WITHIN A SINGLE DAY — first, second, third, fourth, and fifth-or-later of that day — spanning 28.3 to 31.0 percent. The paper's ordering variable is intraday decision rank, defined as "the logarithm of the number of forecasts an analyst has issued before the focal forecast plus one," on a sample restricted to forecasts prepared and released in sequence on one day; the round-1 phrase "across forecast order within the year" is withdrawn as a misdescription of the construct, and with it any reading of the series as a within-year drift. The paper publishes no single full-sample total. The final bin is an aggregate of all fifth-and-later forecasts, not a fifth ordinal position, so the series is five bins rather than five ordered points. [Retrieved and confirmed; both attackers are right on the dimension, and the record's stated falsifier range of 29 to 31 percent is tripped by its own 28.3 figure and needs restating as 28 to 31.]
CONCEDED: C-26 — This cannot be rebuilt, and the reason is that the record's own enumerated examples falsify its central proposition. The proposition is that in the window's largest transactions the issuer that printed a Canadian-dollar coupon is not the issuer whose Canadian-dollar 2026 maturity was retired. TELUS is a direct counterexample the record itself supplies: its December 4, 2025 offering included CAD$400 million Series CAT at 5.375% and CAD$400 million Series CAU at 5.875% alongside the US-dollar tranches, in the same release stating that proceeds go to "the redemption of all of the $600 million aggregate principal amount outstanding on TELUS' 3.75% Notes, Series CV due March, 2026" — Canadian-dollar coupons printed to retire a Canadian-dollar 2026 maturity. Bell is a second: its C$750 million 3.55% Series M-41 due March 2, 2026 was called on a November 7, 2025 notice and redeemed December 8, 2025, and Bell printed C$750 million in March 2026 and C$1.6 billion of Canadian-dollar debentures in May 2026. The Enbridge leg is selectively drawn: Enbridge closed a C$2 billion three-tranche Canadian-dollar MTN offering on February 26, 2026 (C$850m 3.57% 2031, C$850m 4.35% 2036, C$300m 5.10% 2056), so "US-dollar only" is true only of the March deal. Two legs do verify — Waste Connections' July 27, 2026 C$700 million repays "a portion of the Canadian dollar-denominated borrowings outstanding under its revolving credit facility" with no 2026 series named, and Nutrien is US-dollar — but two verified legs against two falsifying ones do not carry the generalisation. Separately, the closing sentence is unsupportable by construction: IFDP 1390 estimates issuer composition inside declared stress windows relative to non-stress periods and its own finding is that composition shifts WITH regime ("increased issuance during COVID was driven by less risky firms in advanced economies"), so a paper measuring regime-dependence cannot warrant regime-independence, and the run contains one regime and therefore nothing that discriminates between structural selection and benign-regime selection. The record should be withdrawn rather than narrowed a third time.
REBUILT: C-28 — Nutrien's May 26, 2026 offering was denominated in US dollars in both tranches — US$500 million at 4.850% due May 29, 2031 and US$500 million at 5.350% due May 29, 2036 — with no Canadian-dollar tranche. The use-of-proceeds sentence is verbatim: "Nutrien intends to use the net proceeds from this offering to repay its US$500 million aggregate principal amount of 4.000% senior notes upon their maturity on December 15, 2026, to reduce outstanding indebtedness under its short-term credit facilities, to finance working capital and for general corporate purposes." The round-1 phrase "not a dedicated refinancing" is qualified: that repayment is named FIRST and is the only use carrying a specific dollar amount, and US$500 million of a US$1.0 billion offering is explicitly earmarked to it, so the accurate statement is that roughly half the offering is directed to that maturity and the balance is unallocated across three generic uses. The record's evidentiary standing is also corrected: a US-dollar issuer refinancing a US-dollar maturity is outside the Canadian-dollar frame on both sides, so this transaction is uninformative about Canadian-dollar refinancing composition rather than evidence of exclusion from it.
REBUILT: C-29 — As reported by CNBC on June 26, 2017, Deutsche Bank's Torsten Slok, analysing the Survey of Professional Forecasters, found that twelve-month-ahead forecasts of the ten-year US Treasury yield were biased high: "the average 12-month forecast error since 2003 has been 60 basis points too high." The round-1 second sentence is CONCEDED and withdrawn in full. I retrieved the CNBC article and it contains no longer-window measurement and no 40 basis point figure; the record carries exactly one source, dated 2017, which cannot report a measurement ending in 2024; and I searched for a 1993-2024 mean forecast error of 40 basis points for the ten-year Treasury and could not retrieve any document establishing it, let alone one measuring the same SPF panel. The round-1 narrowing bolted an unsourced comparator onto a single-source record and made it weaker; removing it restores the record to a sourced, correctly-scoped 2003-2017 statement that says nothing about whether the bias survives the post-2021 rate surge.
REBUILT: C-30 — Scheel, Schijen and Lakens report that standard psychology articles concluded positive support for the first hypothesis stated in the article in 146 of 152 cases, 96.05 percent, 95% CI [91.61, 98.54]; only the first hypothesis was coded ("If more than one hypothesis was being tested, only the first one to appear in the text was considered"), so this is a first-hypothesis positive rate, not an article-level positive-result rate. Sampling frame now disclosed: the sample follows Fanelli (2010)'s method, screening 633 journals listed under Psychiatry/Psychology in Essential Science Indicators for articles published 2013-2018 containing "test* the hypothes*" in title, abstract or keywords, yielding 1,919 matches from which 150 were RANDOMLY selected (replacements giving a final n=152). The selection operates at the frame — a keyword screen that pre-selects for confirmatory framing — and not at the draw, which is random within that frame; the Inquisitor's "not a random draw" is correct about the frame and wrong about the sampling, and the distinction matters because it bounds what the 96.05% generalises to. Mandatory disclosure: this record and C-45 are the two arms of one comparison in one paper by one author team on one hand-coding pass, and are one observation for counting purposes, not two.
REBUILT: C-34 — Canso Investment Counsel's April 2026 corporate bond newsletter states that "Canadian spreads moved wider by 4 basis points (bps), to end March 31st at 93 bps" and that "Canadian spreads sitting approximately 20 bps inside their long-term average," implying a long-term average near 113 basis points. The round-1 sentence "no index or provider is named" is withdrawn as written and replaced with the narrower fact that survives retrieval: the newsletter DOES name indices — the ICE BofA Canada Corporate Index, ICE BofA U.S. Corporate Index, ICE BofA U.S. High Yield Index, ICE BofA Canada Broad Market Index and ICE BofA U.S. Broad Index all appear in the document — but the 93 basis point figure carries no attribution at the point of use, so the universe behind it is inferable from context and is not stated. [This is the one record where the two attackers directly contradicted each other, and I fetched the newsletter to settle it: the Inquisitor is right that indices are named in the document, the Null is right that the 93 bp figure itself is unattributed, and the honest claim is the conjunction. It remains a corporate-bond manager's commentary.]
REBUILT: C-35 — Finning's August 10, 2026 release states that "Proceeds from the issuance of the Notes will be used for repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured Notes due August 14, 2026, of which there is approximately $180 million aggregate principal amount outstanding at the date hereof, and for general corporate purposes." The pair is therefore approximately $180 million retired at 2.626% against a $300 million issue at 4.231%. Two corrections. First, the tenor mismatch is now disclosed and is the material defect: the new notes mature August 12, 2031 — a fresh five-year coupon — against a note with four days left to run, so the ~160 basis point gap is a five-year new-issue coupon against a legacy coupon of different vintage and tenor and decomposes into none of them. Second, the "$120 million unallocated" residual is restated as an upper bound rather than a figure: the release states no net-proceeds number, and net proceeds after underwriting fees and expenses are below $300 million, so the unallocated remainder is somewhat under $120 million. The Inquisitor's stronger form — that the release "allocates no dollar amount to anything" — is turned back: the release names the maturity, commits proceeds to its repayment on maturity, and states its outstanding principal, which fixes the amount directed to it.
CONCEDED: C-36 — The documentary fact is true and I verified it verbatim; the record nonetheless cannot do the work it is filed to do, and saying so is more useful than narrowing it again. Bell Canada's May 27, 2026 release states that proceeds will be applied "(i) to repurchase, redeem or repay, as applicable, senior and/or subordinated indebtedness of Bell, including but not limited to those securities tendered in Bell's tender offers commenced on May 27, 2026 ... and (ii) for general corporate purposes," and it names no 2026-maturing series. But Bell had no 2026-maturing Canadian-dollar series left to name: its C$750 million 3.55% Series M-41 debentures due March 2, 2026 were called on a November 7, 2025 notice and redeemed at par on December 8, 2025. A negative fact whose object was retired six months before the document was written carries no information about refinancing selection, which is the load this LOAD-BEARING record is assigned. Compounding it, the release does not identify which series the tender offers cover, so nothing about tender composition can be read off this document either. The claim survives as a true sentence and fails as evidence; it should be demoted to a documentary note or dropped, and the November 7, 2025 redemption release must be added to the ledger wherever Bell's 2026 refinancing is discussed.
REBUILT: C-40 — The Canada five-year benchmark Government of Canada yield closed at 3.35 percent on August 20, 2026, the last available observation in the week ending August 21, having ranged 3.29 to 3.35 percent over August 17-20 (3.31, 3.29, 3.30, 3.35), with the ten-year benchmark at 3.75 percent on the same date. The primary series is the Bank of Canada benchmark bond yield series (BD.CDN.5YR.DQ.YLD / BD.CDN.10YR.DQ.YLD), not Trading Economics; the round-1 text's implicit attribution of primacy to an aggregator quote page is withdrawn, and the ledger's source line should be replaced. The "3.35 to 3.37 percent" range is withdrawn: I pulled the Bank of Canada series directly for August 10-22, 2026 and 3.37 appears nowhere in it, nor does any August 21 observation — August 21, 2026 was a Friday whose print had not posted at the cutoff. [This is the second record where the attackers contradicted each other, and the primary series settles it in the record's favour on the second sentence and against it on the first: the round-1 addition is exactly right, and the Null's 3.37 is an artifact of a non-persistent aggregator page that returns different values by read time — which is itself the Inquisitor's provenance point. The record's stated falsifier, which tests a 3.37 print, must be rewritten around the 3.35 close.]
REBUILT: C-43 — International Finance Discussion Paper 1390 reports in Table 6 that during the COVID stress window, bond issuers had larger log assets than issuers in NON-STRESS periods — a within-nation, within-year, stress-versus-normal contrast among issuers, in a specification with industry (one-digit SIC), year and nation fixed effects and standard errors clustered at the industry level. The round-1 framing "larger than the sample mean" is withdrawn as the wrong estimand: the table note reads "These regressions examine firm characteristics of bond issuers during periods of financial stress, relative to bond issuers during normal market conditions." The coefficients are 0.379 (s.e. 0.145) for the euro area, 0.340 (0.134) for other advanced economies and 0.213 (0.0903) for the United States, and the significance is not uniform — the first two are significant at the 5 percent level and the US figure only at the 10 percent level, which is the one the record needs to make the differential general. The "3.6, 3.5 and 2.3 percent" figures are withdrawn as uninterpretable, and I can now say exactly what they were: the coefficient divided by the reported sample-mean LOG assets for each region (10.25, 9.73, 9.31), which reproduces 3.5 and 2.3 exactly and 3.6 within a tenth — that is, a log-point difference expressed as a percentage of a log level, a quantity with no economic meaning. The correct conversion to asset levels is exp(beta)-1: COVID-window issuers were roughly 46 percent larger in the euro area, 41 percent larger in other advanced economies and 24 percent larger in the United States, the last at 10 percent significance only. [Neither attacker reconstructed the arithmetic; retrieving the Table 6 sample means makes the round-1 percentages diagnosable rather than merely doubtful, and yields defensible replacements.]
REBUILT: C-45 — Scheel, Schijen and Lakens report that Registered Reports concluded positive support for the first hypothesis in 31 of 71 cases, 43.66 percent, 95% CI [31.91, 55.95]; only the first preregistered hypothesis was coded, excluding unregistered pilot studies, and the interval spans 24 points. The composition confound the Inquisitor identifies is real and is now disclosed: replications were far more common among RRs than SRs (41/71 = 57.75% against 4/152 = 2.63%), so 43.66 percent blends two populations with different prior probabilities of a positive result. But the correction does not overturn the record — it survives it. Restricting to ORIGINAL studies only, the RR positive rate is 15 of 30 = 50.00 percent, 95% CI [31.30, 68.70], against 142 of 148 = 95.95 percent, CI [91.39, 98.50], for original SRs, a difference of 45.95 percentage points that remains significant. Both figures should be carried. Mandatory disclosure: this record and C-30 are the two arms of one comparison in one paper and are one observation, not two.
CONCEDED: C-46 — The facts are true and I verified them at the issuer's own release, but the record cannot stand as an independent record and should be merged into C-20 rather than narrowed again. Its cited URL is a Barchart syndication of Capital Power's own November 5, 2025 press release, so it is a reproduction and not a primary source; C-48 rests on the identical URL; and C-20 already carries the primary of the same document with the same two coupons, the same two dates and the same conclusion, differing only in tier. C-46 asserts nothing C-20 does not assert, from a worse source. Three LOAD-BEARING records on one press release is one observation booked three times, and the correct remedy is to retain C-20, rebuild C-48 on its narrower content, and drop this record.
REBUILT: C-48 — Capital Power priced C$600 million of new 7.2-year notes at 4.231% due January 14, 2033 on November 5, 2025, and separately announced redemption of C$300 million of 4.986% notes due January 23, 2026, redeemed November 23 with the redemption price paid November 24, 2025 — under three months of residual life at pricing. Two round-1 elements are withdrawn. First, the funding linkage: the release states only that Capital Power "intends to use the net proceeds of the Offering to repay, redeem or refinance existing indebtedness, which may include fully funding the redemption of the Company's January 2026 Notes," a permissive enumeration alongside project-level debt repayment and general corporate purposes, so "using new notes priced at 4.231 percent" converts a conditional into a stated mechanism the document does not assert; I confirmed the wording is identical on the issuer page and the syndication, so no second source exists to settle it. Second, the differential: 75.5 basis points sets a fresh 7.2-year coupon against a legacy coupon fixed in a different rate regime at a different original tenor with weeks to run, and by the principle this run's own C-04 states, that measures tenor, vintage and the level of the risk-free curve and isolates none of them. What survives is narrow and dated: the new 7.2-year coupon was 75.5 basis points below the legacy coupon on notes redeemed with under three months to maturity, the pair is a 2025 transaction outside the 2026 window it is used to characterise, and the record is one of three resting on a single press release.
CONCESSION: MOVED — I entered intending to rebuild the round-1 text and rebuilt most of it, but three records could not be salvaged and two of those failed on evidence internal to them. C-26 is falsified by its own enumerated legs: TELUS printed C$800 million of Canadian-dollar tranches in the very transaction that redeemed its Canadian-dollar March 2026 maturity, and Bell both retired its C$750m March 2026 series and printed Canadian-dollar coupons twice in the window, so the record's central proposition has two counterexamples inside its own list before the regime-independence problem with IFDP 1390 is reached. C-36 is a true sentence with no evidentiary content, because the 2026 series it observes going unnamed had already been redeemed in December 2025. C-46 is a syndicated duplicate of C-20. Beyond the outright concessions I cut deeper than round 1 in four places, and in three of them on evidence I found rather than evidence the attackers supplied: C-22's comparator turns out to be 55.7% GOVERNMENT bonds at July 31, 2026, which invalidates the differential more decisively than the classification dispute either attacker pressed; C-43's "3.6, 3.5, 2.3 percent" is reconstructible as the coefficient divided by the sample-mean LOG assets, a percentage of a logarithm, replaced here with the correct ~46/41/24 percent level differentials; and C-29's round-1 addition is withdrawn because I searched for the 1993-2024 comparator and could not retrieve it at all. What did not move me is where the attacks over-reached: C-05's rival evidence agrees with the claim in direction and therefore does not discriminate; C-40's disputed sentence is vindicated by the Bank of Canada primary series against a non-persistent aggregator quote; C-22's median is drawn over 2036 prints and the "omitted" bonds mature 2031 and 2033; C-34's document names indices without attributing the 93 bp figure to any of them, so both attackers were half right; and C-45's replication confound, once corrected, leaves the comparison standing at 50.00 versus 95.95 percent. The pattern worth reporting is that the round-1 additions split cleanly: those that narrowed scope held, and those that added an unsourced supporting number or a characterisation of a document's form broke.
RETRIEVAL_CALLS: 32
ROUND 3 — 04-advocate/advocate-r3.md
ADVOCATE — ROUND 3 (run B, cutoff 2026-08-22)
C-02 │ REBUILT: The May 2024 FEDS Note "Stress Testing the Corporate Debt Servicing Capacity: A Scenario Analysis" publishes no issuer-level median rollover coupon differential. Its exhibits are six figures — historical aggregate ICR (Fig 1), aggregate ICR (Fig 2), aggregate interest expense and earnings (Fig 3), the same two for the non-investment-grade subset (Figs 4-5), and "Percent of Debt at Risk of U.S. Public Nonfinancial Firms" (Fig 6) — plus one appendix table of Moody's scenario inputs. The word "distributional" is withdrawn: the debt-at-risk series is a single threshold aggregate, "the total volume of debt held by firms with an ICR below the threshold divided by the projected volume of total outstanding debt in each quarter," built from firm-level ICR forecasts but reporting no percentile, moment or dispersion of any firm-level quantity, and the note publishes no distribution of a firm-level quantity anywhere. It does compute a rollover yield differential as a methodological input: "we compare, within each rating category, the yield projected to prevail at the time of rollover with the yield at the time the maturing bonds were issued." Only the negative fact survives and it is a fact about this one document; it establishes nothing about the reported form of corporate debt-servicing analysis generally. [Verified at source 2026-08-23: figure inventory, debt-at-risk construction, methodology sentence.]
C-04 │ REBUILT: Comparing 2026 ten-year new-issue coupons against the coupons of retired 2026 maturities confounds three distinct things — original tenor at issuance, the vintage of the risk-free curve at each bond's own issue date, and credit — and no record in the run decomposes the differential into them. The July 2026 Government of Canada curve is steep across the relevant span, and it is now sourced primarily: Bank of Canada benchmark series at 2026-07-09 print 2y 2.80, 5y 3.12, 10y 3.52, long 3.93 percent, and 1-month and 6-month Treasury bills printed 2.25 and 2.35 percent at 2026-07-08, so 72 basis points separate two and ten years and roughly 117-127 basis points separate the front end from ten years, with no credit component of any kind. That is a fact about one day's curve and a floor on the tenor component of a contemporaneous yield comparison only. WITHDRAWN: its status as a floor on the non-credit component of a new-issue-coupon-versus-legacy-coupon gap. The retired bond's coupon was fixed at its own issue date under a different curve; that is a vintage effect, not curve slope, and nothing on this record distinguishes "73bp of the gap is slope" from "none of it is slope and all of it is rate level" — the decomposition the run states correctly on C-35 and C-48 and collapsed here. Also withdrawn: the previously quoted curve values (2.83/3.16/3.56/3.95) come from a rolling, undated monthly PDF path — the same non-persistence defect the run uses to demote the aggregator in C-40 — and do not reproduce at the Bank of Canada's own series for the stated date. The printed falsifier quantifies over "CAD non-financial 2026 issuance" as a universe that no source on this record enumerates, and cannot be run; it must be restated over the named issuers or struck. [BoC Valet retrieved 2026-08-23.]
C-13 │ REBUILT: In its January 13, 2026 North American Fixed Income outlook, BMO Global Asset Management names one BBB-rated Canadian energy-infrastructure bond — Inter Pipeline's 2032 — introduced verbatim as "Let's review one compelling example in Inter Pipeline Ltd.'s 2032 bond. It is a BBB-rated energy-infrastructure credit offering a 4.3% yield and 125 bps spread over Canadian government bonds," in a passage about oil-price tail risk. The undefined predicate is replaced by a criterion: the outlook publishes no cash-flow model, fair-value estimate or valuation output for that bond — a quoted yield and a quoted spread are the whole of the issuer-level content, and no comparison of either to a computed fair value appears anywhere. Whether unpublished valuation work stands behind the selection is not knowable from the document and is not asserted; absence of shown work is not claimed as evidence of absent work. The document is not free of quantitative work: Canada 10y 2.80-3.60 (current 3.25), US 10y 3.90-4.80 (4.10), IG spreads 45-125 bp (82), HY 290-495 bp (345), IG CDX 46-80 bp (54), and a 5-6% corporate bond return forecast — and the 125 bp quoted for Inter Pipeline sits at the upper bound of the outlook's own IG spread range, a juxtaposition the document itself never draws. [Retrieved 2026-08-23; the document contains no relative-value or fair-value output for the bond.]
C-22 │ REBUILT: Bell Canada's 4.70 percent coupon of May 27, 2026 (Series M-69, C$900 million, due November 15, 2036) exceeds the 3.2 percent weighted average coupon printed by the RBC Target 2026 Canadian Corporate Bond Index ETF at July 31, 2026 by between 145 and 155 basis points; the comparator is printed to one decimal, so "exactly 150" is unsupported. The numerator is one tranche of three (C$700 million at 5.30% due 2056; US$650 million at 5.450% due 2036). MEMBERSHIP NOW SETTLED: five Canadian-dollar 2036 prints in the window verify at primary sources — Enbridge C$850 million 4.35% due February 2036, confirmed as a Canadian-dollar issue in Enbridge's own Q1 2026 MD&A long-term-debt schedule and therefore not the US$2 billion March 2036 tranche; 407 International C$500 million 4.48% (April 1); Brookfield Corporation C$500 million 4.803% due April 21, 2036 (April 16); Bell 4.70% (May 27); Waste Connections C$400 million 4.550% (July 27). The four non-financial prints median 4.515 percent; including Brookfield, a financial issuer, all five median 4.550 percent. Exhaustiveness of the window remains asserted by no cited source and is not established. The 225 basis point figure and "three non-financial top-ten lines near 4.4 percent" stay withdrawn for the reasons recorded (currency mixing; an undisclosed exclusion worth about 55 basis points against a correct four-line weighting of 3.83 percent, moving the gap from 30 to 87 basis points). THE POSITION A / POSITION B SPLIT IS RE-FOUNDED AND THEN CONCEDED AS UNRESOLVED IN A NEW PLACE: the profile prints Asset Mix Government Bonds 55.7 / Corporate Bonds 44.3, ratings AAA 0.0 / AA 12.7 / A 22.3 / BBB 9.3 / Below BBB 0.0, Cash 0.0, and a top ten of 31.0 percent of assets containing no government issuer. The record's stated separator is dead — AAA is 0.0 and cash is 0.0, so the residue is not AAA corporate or cash. Discriminating evidence between the two remaining rivals, from the sibling fund built on the identical template: RBC Target 2026 Canadian Government Bond ETF (RGQO) prints Government Bonds 100.0 with AAA 22.5 and AA 13.9, a rating table summing to 36.4 rather than 100, and a top ten of Canada Housing Trust, Province of Quebec, Canadian Government Bond, CDP Financial, Province of Ontario and Province of New Brunswick. So under this template a genuine government sleeve produces AAA weight and government names among the largest lines, and RQO's produces neither; and the rating table under-sums in the unambiguous fund too, so its summing to 44.3 in RQO is no evidence of a second classification pass. The 55.7 percent "Government Bonds" row is corroborated by no other element of its own page and contradicted by two. CONCLUSION, narrower than either position: the 3.2 percent cannot be certified as a corporate-coupon benchmark from this document in either direction, so the 145-155 basis point gap must not be carried as a corporate coupon differential; the defensible same-page comparator is the disclosed corporate top ten. The differential is decomposed into tenor, rate-level and credit components by no record in the run. [RQO and RGQO profiles and Enbridge Q1 2026 MD&A retrieved 2026-08-23.]
C-24 │ REBUILT: In Hirshleifer, Levi, Lourie and Teoh (Journal of Financial Economics 133), the share of sell-side analyst earnings forecasts ending in zero or five runs 29.5, 29.8, 29.7, 31.0 and 28.3 percent across a within-day ordering — first, second, third, fourth and fifth-or-later forecast issued by that analyst that day. CORRECTED: the paper's regression variable is not that raw count. Decision rank is defined verbatim as "the log value of the number of forecasts an analyst has made before the forecast being evaluated, plus one" — a log(n+1) transform; the record's added definition was the wrong detail. The final bin aggregates all fifth-and-later forecasts, so the series is five bins, not five ordered points, and the bins span 28.3 to 31.0 percent with no monotone trend. That flatness is unconditional and is NOT the paper's estimate, which the record must now carry: in the analyst-day fixed-effects specification (Table 6, column 6; N = 386,924) the coefficient on Decision rank is 0.136, significant at 5 percent — a positive within-analyst-day rounding gradient. The bin series must not be cited against that finding. No single full-sample pooled rounding percentage is reported anywhere in the paper as retrieved, and that negative rests on reading passes, not on the paper asserting it. FALSIFIER DEFECT, flagged rather than repaired because repairing it is the Adjudicator's call: as printed ("a rounded-forecast share outside the 29 to 31 percent range") the falsifier is satisfied by the claim's own 28.3 percent bin. It must be restated to the actual reported span, 28 to 31 percent, or this record has no truth conditions. [Published PDF retrieved 2026-08-23.]
C-28 │ REBUILT: Nutrien's May 26, 2026 offering was denominated in US dollars in both tranches — US$500 million at 4.850% due May 29, 2031 and US$500 million at 5.350% due May 29, 2036 — with no Canadian-dollar tranche. The use-of-proceeds sentence names four uses: repayment of the US$500 million 4.000% senior notes upon their maturity on December 15, 2026, reduction of outstanding indebtedness under short-term credit facilities, working capital, and general corporate purposes. WITHDRAWN: "roughly half of the US$1.0 billion offering is directed to that maturity." Neither premise is an allocation — the US$500 million is the outstanding principal of the maturing series, a fact about the old bond and not an application of the new proceeds, and clause order in a use-of-proceeds sentence is not evidence of amount. The run refuses this identical inference on Capital Power's permissive enumeration in C-48, and nothing distinguishes the two sentences. What survives: at most US$500 million of the offering could be applied to that maturity, the release states nothing about how much is, and the maturity falls nearly seven months after issue with short-term facility paydown named as an interim use, so proceeds may be routed through the revolver or elsewhere entirely. The closing conclusion does not depend on the withdrawn sentence and stands: a US-dollar issuer refinancing a US-dollar maturity is outside the Canadian-dollar frame on both sides, so this transaction is uninformative about the composition of Canadian-dollar 2026 refinancing rather than evidence of exclusion from it.
C-29 │ REBUILT: As reported by CNBC on June 26, 2017, Deutsche Bank's Torsten Slok, analysing the Survey of Professional Forecasters, found twelve-month-ahead forecasts of the ten-year US Treasury yield biased high: "the average 12-month forecast error since 2003 has been 60 basis points too high." The chain behind CNBC — the Deutsche Bank note and its computation — is unpublished and uncheckable, and the sample ends in 2017. The longer-window question this record previously declared unanswerable is answerable, from a free source the record must now carry: the Federal Reserve Bank of Philadelphia's own "Error Statistics for the Survey of Professional Forecasters," TBOND file, Table 1A, horizon H=4, reports a mean error of −0.43 over 1993:Q1-2023:Q1 and −0.46 over 1997:Q1-2023:Q1 on an actual-minus-forecast convention — SPF ten-year-yield forecasts four quarters ahead were 43 to 46 basis points too high, measured through the post-2021 rate surge. Direction survives the longer window; magnitude does not, running roughly a quarter below the 60 basis points CNBC reports. The two are different estimates on different samples and horizon conventions and must not be equated or averaged. [Philadelphia Fed TBOND error-statistics file retrieved 2026-08-23; the record's source list must go from one to two.]
C-30 │ REBUILT: Scheel, Schijen and Lakens report that standard psychology articles concluded positive support for the first hypothesis stated in the article in 146 of 152 cases, 96.05 percent, 95 percent confidence interval [91.61, 98.54]. Only the first hypothesis in each article was coded, so this is a first-hypothesis positive rate, not an article-level positive-result rate. The sampling frame follows Fanelli (2010): 633 journals indexed under Psychiatry/Psychology, articles published 2013-2018 containing "test* the hypothes*" in title, abstract or keywords, 1,919 matches, 150 drawn at random, final n of 152 after replacements. WITHDRAWN: the assertion that the keyword screen "pre-selects for confirmatory framing," so that 96.05 percent generalises to that frame and not to psychology articles at large. That mechanism is asserted, not shown, and the available frame-free comparison runs against it: Sterling (1959) and Sterling, Rosenbaum and Weinkam (1995) sampled articles using statistical tests in named psychology journals with no hypothesis-testing keyword screen and report null-rejection rates of 99/93 percent (Journal of Experimental Psychology, 1958/1986-87), 97/97 (Comparative and Physiological Psychology), 95/98 (Consulting and Clinical Psychology) and 97/96 (Personality and Social Psychology) — a 93 to 99 percent band that brackets 96.05. What survives is the weaker and still material caution that the frame is non-neutral in construction and that the coded unit is the first hypothesis rather than the article, so the figure should not be quoted as "96 percent of psychology articles report positive results." This record and C-45 are two arms of one comparison in one paper by one author team on one hand-coding pass, and are one observation for counting purposes, not two.
C-34 │ HELD AS WRITTEN: survives the PROVENANCE attack, on retrieval of the cited newsletter itself. The attack asserts that "the accompanying credit-spreads chart section identifies the series as the ICE BofA Canada Corporate Index"; it does not. The 93 basis point figure carries no attribution at the point of use, exactly as the record states, and the accompanying chart is captioned "Canada and U.S. Investment Grade Credit Spreads," a caption that names no index at all — so the universe behind the number remains inferable from context and unstated, which is the record's whole assertion. Both quoted strings verify verbatim, the "implying" hedge on the 113 basis point long-term average is correctly marked as an inference from the manager's own words, and the "commentary rather than a published index series" characterisation holds. One scope note, not a defect: the record enumerates the five ICE BofA fixed-income indices without claiming exhaustiveness, and the newsletter also names the Morningstar/LSTA U.S. Leveraged Loan market, the S&P/TSX Composite, the S&P 500, the Nasdaq and the Generic 1st Brent Futures contract; the enumeration should be marked as the fixed-income indices named. [Retrieved 2026-08-23.]
C-35 │ REBUILT: Finning's August 10, 2026 release states that proceeds "will be used for repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured Notes due August 14, 2026, of which there is approximately $180 million aggregate principal amount outstanding at the date hereof, and for general corporate purposes." WITHDRAWN: that this "fixes the amount directed to it at approximately $180 million," and with it the "somewhat under $120 million" upper bound on the unallocated remainder, which inherited the unsupported premise. "Including" is the same inclusive construction the run reads as non-exclusive on C-36, and the $180 million is the series' outstanding balance, not an application of these proceeds; the release states no net-proceeds figure at all. What survives: the release commits proceeds to repayment of existing indebtedness as a class and names the 2026 maturity as one member of that class; the share applied to it is unstated and may be nil, since Finning could meet a maturity falling four days after pricing from cash or its revolver and apply this five-year issue to terming out that draw. On the text the unallocated remainder runs anywhere from under $120 million to the whole of net proceeds. The pair is not tenor-matched: the new notes mature August 12, 2031 — a fresh five-year coupon — against a note with four days left to run, so the 160.5 basis point gap between 2.626% and 4.231% sets a five-year new-issue coupon against a legacy coupon of different vintage and different original tenor and decomposes into none of them.
C-36 │ CONCEDED: the record's load-bearing negative is false, not merely unsupported, and I could not rebuild it. Bell Canada's Series M-43, C$650 million 2.90% MTN debentures maturing August 12, 2026, was issued under Bell's own August 9, 2016 offering release, is carried on BCE's outstanding-debenture table, and carries no redemption or early-repayment notice I could find; it does not appear among the ten series covered by Bell's separate May 27, 2026 tender offers, whose earliest maturity is 2028. A 2026-maturing Canadian-dollar Bell series therefore existed and was outstanding, roughly eleven weeks from maturity, on the date of the release — so "no 2026-maturing Canadian-dollar Bell series existed for this release to name" does not hold, and the "documented cause other than refinancing selection" collapses with it. The M-41 call removed one 2026 rung, not the class; separately, every fact in that M-41 story (the November 7, 2025 notice, the December 8, 2025 par redemption, the C$750 million size, the 3.55% coupon) is uncited on a record that prints sources: 1, and its one source says none of it. What remains true is only what the run already holds uncontested elsewhere: the May 27, 2026 release names no 2026-maturing series, its "including but not limited to" is inclusive rather than exclusive, and it does not identify the tendered series. Those are facts about one document with no explanatory content, and the record should be re-entered as that and nothing more — or the causal reading struck and the record retired as a duplicate of the uncontested textual finding. [Bell 2016 offering release, BCE bondholder debenture table, Bell tender-offer release of 2026-05-27, all retrieved 2026-08-23.]
C-40 │ REBUILT: the claim text survives intact and every element of it, including both universal negatives, verifies at the primary series directly; the defect is provenance, and it is repaired by adding the source the claim already names. Bank of Canada Valet, BD.CDN.5YR.DQ.YLD and BD.CDN.10YR.DQ.YLD, observations 2026-08-07 through 2026-08-22 retrieved 2026-08-23: five-year 3.26 (Aug 7), 3.34, 3.32, 3.30, 3.23, 3.28, 3.31, 3.29, 3.30, 3.35 (Aug 20); ten-year 3.75 on August 20. The latest observation is August 20, 2026; there is no August 21, 2026 observation, August 21 being a Friday whose print had not posted at the cutoff; and no five-year value equals 3.37 anywhere from August 10 onward. The 3.37 percent figure appears only on the aggregator quote page, which displays a live current value at a non-persistent URL, states no convention for which bond is treated as the benchmark, and is not primary. REQUIRED REPAIR: the record must carry two sources — the Bank of Canada series as primary, and the aggregator page as the object of the negative — because as printed it demolishes an aggregator using data it never cited.
C-43 │ REBUILT: International Finance Discussion Paper 1390, Table 6, estimates a within-nation, within-year contrast between bond issuers in stress windows and bond issuers in normal conditions, with industry (one-digit SIC), year and nation fixed effects and standard errors clustered at the industry level; the table note reads that the regressions "examine firm characteristics of bond issuers during periods of financial stress, relative to bond issuers during normal market conditions." It is not a comparison of issuers to any sample mean, so the first limb of the printed falsifier is dead on arrival and must be struck. The full advanced-economy grid, previously carried only in its COVID column, is: euro area 0.247 (0.161) GFC, 0.0517 (0.0327) taper tantrum, 0.379 (0.145) COVID; other advanced economies 0.185 (0.125), 0.0790 (0.0536), 0.340 (0.134); United States 0.516 (0.0818)**, −0.0602 (0.0413), 0.213 (0.0903). Four of the nine advanced-economy cells are positive and nominally significant — including the largest and most precisely estimated coefficient in the table, the United States GFC figure at the 1 percent level, which the SELECTION attack omitted and which cuts for this record rather than against it. None is significantly negative; the single negative advanced-economy point estimate carries no stars, so the second limb of the falsifier is not met either. Other EMEs are −0.145 (0.0849) COVID and −0.00246 (0.0778) GFC, both insignificant, and 0.319 (0.0835)*** taper tantrum. Converted by exp(β)−1, the COVID-window premium in conditional geometric-mean assets — not in mean size — is about 46 percent (euro area), 40 percent (other advanced economies) and 24 percent (United States); on the reported standard error the United States 95 percent interval runs about 4 to 48 percent and is not distinguishable from zero at the 5 percent level, so that magnitude must not be stated as a point fact. The "3.6, 3.5 and 2.3 percent" figures stay withdrawn: a log-point coefficient divided by a mean log level has no economic meaning. INFERENCE CAVEAT that must travel with the record: clustering on one-digit SIC yields at most ten clusters, where cluster-robust variance is downward-biased and over-rejects, and the paper reports no wild-cluster bootstrap, alternative clustering level or placebo window — so the printed stars overstate precision throughout, including on the two 5 percent coefficients. And a size tilt among firms that can access the primary bond market at all in a stress window is in part a fact about who gets to issue, which this design does not separate from issuer characteristics conditional on issuing. [Table 6 retrieved in full 2026-08-23.]
C-45 │ REBUILT: Scheel, Schijen and Lakens report that Registered Reports concluded positive support for the first preregistered hypothesis in 31 of 71 cases, 43.66 percent, 95 percent confidence interval [31.91, 55.95] — an interval spanning 24 points; only the first preregistered hypothesis was coded and unregistered pilot studies were excluded. CORRECTED MECHANISM: "blends two populations with different prior probabilities of a positive result" is the wrong description, because the mix does not operate symmetrically on the two arms. Within Registered Reports, replications are 16 of 41 positive (39.02 percent) against 15 of 30 originals (50.00 percent), so the blend lowers the RR figure by about 11 points. Within standard reports the four replications are 4 of 4 positive (100 percent), above the 142 of 148 original rate (95.95 percent), so the mix raises the comparator marginally rather than depressing it — the replication share depresses the RR arm only and leaves the standard-literature figure untouched. Restricted to original studies only, the Registered Report positive rate is 15 of 30, 50.00 percent [31.30, 68.70], against 142 of 148, 95.95 percent [91.39, 98.50], for original standard reports — a difference of 45.95 points that remains significant. The cross-checks close: 142 + 4 = 146 and 15 + 16 = 31. Both the blended and the original-only figures must travel with this record. This record and C-30 are one observation, not two. [Breakdown retrieved 2026-08-23.]
C-46 │ HELD AS WRITTEN: survives the PROVENANCE attack, which mistakes what the record asserts about the cited page. The attack is right that GlobeNewswire is the issuer's own wire of first publication — and irrelevant, because the cited URL is not GlobeNewswire. The page carries, alongside the "Capital Power Corporation CLEAR® Verified - GlobeNewswire - Wed Nov 5, 2025 Press Release" credit, Barchart's own disclaimer: "This article contains syndicated content. We have not reviewed, approved, or endorsed the content, and may receive compensation for placement." That is the outlet declaring itself a downstream republisher of another party's primary and disclaiming review of it — precisely "a reproduction rather than a primary document," and precisely the ground the record states. The redundancy conclusion rests on content identity rather than on the credit line: this record asserts nothing C-20 does not assert, C-20 carries the primary of the same release, and the identical URL stands behind C-48, so it must not be counted as a second or third observation of refinancing behaviour. The 4.231% below the retired 4.986%, the November 5 pricing and November 24 payment, and the 2025 dating that puts the pair outside the 2026 window all verify. [Cited page retrieved 2026-08-23.]
C-48 │ REBUILT: On November 5, 2025 Capital Power priced C$600 million of medium term notes at 4.231% due January 14, 2033 — a 7.2-year instrument — and separately announced redemption of all C$300 million of its 4.986% notes due January 23, 2026, redeemed November 23 with the redemption price paid November 24, 2025, leaving under three months of residual life at pricing. WITHDRAWN: "no second source exists to settle it." A second source exists and settles the funding link in the past tense, and the record does not cite it. The pricing release is permissive — proceeds to "repay, redeem or refinance existing indebtedness, which may include fully funding the redemption of the Company's January 2026 Notes" — but Capital Power's 2025 fourth-quarter and year-end report of March 4, 2026 states that the company "used the net proceeds to repay, redeem and refinance existing indebtedness, which included fully funding the redemption of the Company's January 2026 Notes (as defined below), as well as project level debt at Goreway Power Station, Capital Power's credit facilities, and for general corporate purposes." The permissive enumeration was realised. The record's refusal to read funding into the pricing release alone remains correct as a reading of that release, and is the standard C-28 and C-35 should have applied; what changes is that the question is no longer open, and the record must carry the Q4 report as a second source. Unaffected: the 75.5 basis point gap sets a fresh 7.2-year coupon against a legacy coupon fixed in a different rate regime at a different original tenor and isolates none of tenor, vintage or the level of the risk-free curve; the pair is a 2025 transaction outside the 2026 window it is used to characterise; and this record rests on the same single press release as C-20 and C-46. [Capital Power 2025 Q4 report retrieved 2026-08-23.]
CONCESSION: MOVED — on C-36 outright, and on the distinctive quantitative contribution of five further records. C-36 is the one I went looking to save and could not: Bell's Series M-43, C$650 million 2.90% due August 12, 2026, was outstanding and eleven weeks from maturity on the day of the release, it is absent from the ten series in the companion tender offer, and no redemption notice for it exists — so the record's "no such series existed" is false rather than merely uncited, and what remains is a documentary negative with no explanatory content. On C-04 I withdrew the 73 basis point floor, which was the record's only quantitative contribution: the Null is right that a contemporaneous curve slope cannot bound the non-credit part of a gap one side of which was priced years earlier, and re-sourcing the curve to the Bank of Canada showed the quoted values do not even reproduce for the stated date. On C-28 and C-35 I withdrew both allocation inferences, because the run is right that it applies the opposite and correct standard to the same species of sentence on C-48. On C-30 I withdrew the frame-inflation mechanism, because the frame-free samples that exist return the same 93-99 percent band. On C-48 I withdrew "no second source exists," having found the second source. Against that, three attacks failed on retrieval and I held or strengthened: C-34's spread figure genuinely carries no index attribution and the chart caption names no index; C-46's cited page carries an explicit no-review syndication disclaimer, which is exactly what the record says it is; and C-43's omitted Table 6 columns contain a United States GFC coefficient significant at 1 percent that cuts for the record, while C-22's contested Enbridge leg verifies as Canadian-dollar in Enbridge's own MD&A. Where I could not discriminate — the RQO "Government Bonds 55.7" classification — I narrowed the record to say the comparator cannot be certified in either direction, rather than pick the side that helps it.
RETRIEVAL_CALLS: 39
VERDICT MAP
11 · VERDICT MAP
05-verdict/map.md as reissued after round 3, verbatim and complete. Verdicts or texts changed in a later round
are marked (round 2) or (round 3) in the heading. The tripwire did not fire, so no verdict carries a
(tripwire) mark.
VERDICT MAP — RUN B
MODE: LIVE · CUTOFF: 2026-08-22 · ROUND 3 (final; the run's MAX_ROUNDS cap) · ANACHRONISM vector
unavailable in this run.
Every claim C-01 through C-48 is verdicted below. Verdicts are assigned on the claim text as it now
stands and against the claim's own stated falsifier.
Key. HELD — unattacked, or every attack against it failed. NARROWED — survived weakened; the
replacement text given here replaces the earlier text and is what may be relied on downstream.
CONTESTED — live disagreement, both positions stated. UNDETERMINED — evidence on the record cannot
discriminate between the claim and a named rival. KILLED — falsified; see graveyard.md.
Round-3 scope. Round 1 verdicted all 48 records. The 19 records verdicted NARROWED in round 1
re-entered for round 2. The 16 records left NARROWED or CONTESTED after round 2 re-entered for
round 3 — C-02, C-04, C-13, C-22, C-24, C-28, C-29, C-30, C-34, C-35, C-36, C-40, C-43, C-45, C-46,
C-48 — and the round-3 challenges were made against their post-round-2 text. Records that did not
re-enter carry their earlier entry forward unchanged, with their existing marks. A re-entered
record's heading is marked (round 3) where its verdict or its text changed this round, and
(round 3: unchanged) where round 3 left it as round 2 had it.
Counts: HELD 27 · NARROWED 13 · CONTESTED 1 · UNDETERMINED 3 · KILLED 4.
VERDICTS
C-01 · SUPPORTING · E1 · HELD
Claim: Canadian Natural Resources priced C$550 million of 4.55% ten-year medium-term notes on December 4, 2025.
Basis: The December 4, 2025 release was retrieved and the ten-year tranche matches to the digit. Two findings are recorded but do not disturb the sentence: the release priced three equal C$550 million tranches — 3.30% due December 8, 2028, 3.75% due February 8, 2031 and 4.55% due February 8, 2036 — with proceeds stated for general corporate purposes and no 2026 maturity named; and the cited page is a redistribution of the issuer's own release, so it is an issuer statement rather than an independent confirmation. The three-tranche print is the run's cleanest measurement of tenor slope: 125 basis points from three to ten years, one issuer, one credit, one prospectus, one day.
C-02 · LOAD-BEARING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…a firm-level distributional statistic — the share of outstanding debt at risk…"
Replacement: The May 2024 Federal Reserve FEDS Note "Stress Testing the Corporate Debt Servicing Capacity: A Scenario Analysis" publishes no issuer-level median rollover coupon differential. Its exhibits are six figures — historical aggregate interest-coverage ratio, projected aggregate interest-coverage ratio, aggregate interest expense and earnings, the same two for the non-investment-grade subset, and "Percent of Debt at Risk of U.S. Public Nonfinancial Firms" — plus one appendix table of scenario inputs. The debt-at-risk series is a single threshold aggregate: the total volume of debt held by firms with an interest-coverage ratio below the threshold, divided by projected total outstanding debt in each quarter. It is built from firm-level interest-coverage forecasts but reports no percentile, no moment and no dispersion of any firm-level quantity, and the note publishes no distribution of a firm-level quantity anywhere. Aggregate interest expense and aggregate earnings are projected 2023Q4-2026Q3. The note does compute a rollover yield differential as a methodological input, comparing within each rating category the yield projected to prevail at the time of rollover with the yield at the time the maturing bonds were issued. Only the negative fact survives, and it is a fact about this one document: it establishes nothing about the reported form of corporate debt-servicing analysis generally.
Basis: One narrowing lands, on retrieved evidence and conceded in the record's own defence: the round-2 word "distributional" over-reads a threshold count, since Figure 6 reports one aggregate share obtained by summing debt across firms below an interest-coverage ratio of 2 and no distributional exhibit exists in the note. That word is struck and the construction of the series is written out in its place. Everything else was confirmed again this round by two further independent passes: the figure inventory is exhaustive as enumerated, the rollover-methodology sentence is verbatim, and the 2023Q4-2026Q3 projection window prints exactly in the figure notes — the apparent one-quarter gap against the methodology's "from 2000:Q1 until 2023:Q3 … through 2026:Q3" is the historical/projection boundary, not an error. The falsifier is not met: no issuer-level median rollover coupon differential is reported as a headline statistic, and the within-rating-category rollover comparison is a methodology step. This record is now a checkable negative about one document that the document backs.
C-03 · SUPPORTING · E0 · HELD
Claim: Capital Power redeemed C$300 million of 4.986% medium term notes maturing January 23, 2026, with payment on November 24, 2025.
Basis: Verified verbatim at the issuer's own release (capitalpower.com), not only at the redistributor cited: coupon, maturity and the November 24, 2025 payment date all match, the payment falling on the 24th because November 23 was not a business day. The record's text already carries the 2025 date, so the transaction's placement outside the 2026 window is explicit on its face. This is one of four records drawn from a single November 5, 2025 press release (with C-20, C-46, C-48).
C-04 · LOAD-BEARING · E2 · NARROWED (round 3)
Round-2 text (superseded): "…A floor on the non-credit component is measurable from the curve source cited on this record: the Government of Canada benchmark curve at July 9, 2026 — 2y 2.83%, 5y 3.16%, 10y 3.56%, 30y 3.95% — puts 73 basis points of pure risk-free slope between two and ten years… and more against retired paper of 0.2-year duration."
Replacement: **Comparing 2026 ten-year new-issue coupons against the coupons of retired 2026 maturities confounds three distinct things — original tenor at issuance, the vintage of the risk-free curve at each bond's own issue date, and credit — and no record in the run decomposes the differential into them. The July 2026 Government of Canada curve is steep across the relevant span, sourced primarily: the Bank of Canada benchmark series at July 9, 2026 prints 2y 2.80%, 5y 3.12%, 10y 3.52% and long 3.93%, and one-month and six-month Treasury bills printed 2.25% and 2.35% at July 8, 2026, so 72 basis points separate two and ten years and roughly 117 to 127 basis points separate the front end from ten years, with no credit component of any kind. That is a fact about one day's curve, and it is a floor on the tenor component of a comparison between two contemporaneous yields only. It is not a floor on the non-credit component of a new-issue-coupon-versus-legacy-coupon gap: the retired bond's coupon was fixed at its own issue date under a different curve, which is a vintage effect and not curve slope, and nothing on this record distinguishes "72 basis points of the gap is slope" from "none of it is slope and all of it is rate level."**
Basis: The record's core proposition survives and is strengthened — the comparison confounds tenor, vintage, rate level and credit, and nothing in the run decomposes it. Its quantitative contribution does not. Three landings, all on retrieved evidence and all conceded in the record's own defence. (i) The round-2 "floor on the non-credit component" equivocates on tenor: today's two-year point is the rate on paper with the retired bond's remaining life, not the rate the retired bond was priced at, so a contemporaneous curve slope cannot bound the non-credit part of a gap one side of which was priced years earlier. The floor is withdrawn to the contemporaneous-yield form, which is all the curve supports. The run states the correct three-way decomposition at C-35 and C-48 and had collapsed vintage into tenor here. (ii) The "and more against retired paper of 0.2-year duration" extension is not measurable from the curve source cited, whose shortest published point is the two-year; the front-end anchor the extension needs is the Treasury-bill series, which the record never cited and which is now carried. (iii) The curve values themselves are re-sourced. The previously quoted 2.83/3.16/3.56/3.95 come from a rolling, undated monthly PDF path that is overwritten each month — the same non-persistence defect the run uses to demote the aggregator at C-40 — and they sit three to four basis points above the Bank of Canada's own benchmark series for the stated date. The record's source line was also dated 2026-08-22 while the data it carries is as of 2026-07-09. Falsifier defect recorded: as printed, the falsifier quantifies over "CAD non-financial 2026 issuance" as a universe that no source on this record enumerates, and cannot be run. Restated over the issuance this run actually records, it is not met: Finning printed five-year paper against a note with four days to run, Capital Power 7.2-year paper against a note with under three months to run, and Bell, 407 International, Waste Connections and Enbridge printed ten- and thirty-year paper against sub-year maturities. Consequence recorded in §1: this record now asserts a confound and no quantity.
C-05 · LOAD-BEARING · E0 · HELD (round 2)
Claim (text unchanged from the round-1 narrowing): The Bank of Canada's May 2026 Financial Stability Report states that investment-grade credit spreads compressed, falling to the lowest percentile in both Canada and the United States — a joint Canada-United States move, not a Canada-specific percentile placement.
Basis: The sentence was retrieved verbatim again in round 2 by two independent passes: "Investment-grade credit spreads compressed, falling to the lowest percentile in both Canada and the United States." The round-2 attack — that a defined-universe series shows Canadian spreads widening 4 basis points over the first quarter of 2026 to 93 basis points — does not discriminate: a 4 basis point quarterly change is a change, not a level, it predates the report by two months, and the same newsletter that supplies it also places Canadian spreads approximately 20 basis points inside their long-term average, which agrees with "compressed" in direction. Evidence that agrees with a claim in direction cannot defeat it. A residual limitation stands and is already inside the claim's scope: the report names no index, no historical window and no percentile value, so the strength of "lowest percentile" is not independently auditable, which is why the claim reports the statement rather than endorsing the measurement. Recorded alongside, from the same chapter and not part of this claim: the report also states that equity and corporate debt valuations appear increasingly stretched compared with historical levels, with an increased likelihood of a sharp correction if a shock occurs.
C-06 · LOAD-BEARING · E0 · HELD
Claim: Rogers Communications carried a 5.650 percent coupon on Canadian dollar notes maturing 21 September 2026.
Basis: Unattacked. Verified on the July 31, 2026 holdings table of the 2026-maturity tracker: Rogers Communications Inc, 5.650%, September 21, 2026 — far above the 4 percent falsifier threshold.
C-07 · LOAD-BEARING · E0 · HELD
Claim: Bell Canada priced C$900 million of 4.70% MTN Debentures Series M-69 maturing November 15, 2036 on May 27, 2026.
Basis: Verified verbatim in the May 27, 2026 release. Recorded without disturbing the claim: this record, C-37 and C-38 state the same three facts from the same document, and C-18, C-22 and C-36 draw on the same Bell event chain, so the ledger holds one Bell evidentiary event rather than six.
C-08 · LOAD-BEARING · E0 · HELD
Claim: 407 International priced C$500 million of notes maturing October 2036 at a 4.48 percent coupon in April 2026.
Basis: Verified at the April 1, 2026 newsroom release: Series 26-A1, C$500 million, 4.48%, October 7, 2036. Recorded as context, not as qualification: the same release priced Series 26-A2, C$500 million at 5.06% due April 7, 2056, and its use of proceeds names repayment of existing debt, funding of a series reserve account and general corporate purposes — no 2026 maturity. The claim asserts neither exclusivity nor a matched refinancing, so neither fact touches it.
C-09 · LOAD-BEARING · E2 · UNDETERMINED
Claim: A numeric hypothesis fixed before its measurement window closes carries a confirmation prior nearer 44 percent than 96 percent.
Basis: The 43.66 percent figure comes from psychology Registered Reports, coded on whether authors concluded positive support for the first hypothesis stated in an article, in studies located by searching "test\ the hypothes\" across 2013-2018 journals. Those are novel causal claims facing sampling error and a significance threshold. A coupon differential computed over largely already-printed public records has no sampling error, no null hypothesis and no file drawer, so the reference class does not transfer. Named rival, undiscriminated: the base rate for descriptive arithmetic over partly-elapsed public data is governed by how much of the measurement window has already printed, which would place it far from 44 percent. The claim's own falsifier names the study that would settle it — a study of pre-registered numeric market or finance forecasts — and a search for that study returned nothing. Neither the claim nor its rival can be discriminated on the available record. (Round-3 note affecting the anchor, not the verdict: at C-45 the 43.66 percent is now known to be a blend that depresses the Registered-Report arm alone by about 11 points, the originals-only rate being 50.00 percent on a 24-point interval; and at C-30 the 96.05 percent comparator is now bracketed by frame-free samples reporting 93 to 99 percent, so the upper pole of this contrast is firmer than it was and the lower pole less precise.)
C-10 · LOAD-BEARING · E2 · UNDETERMINED
Claim: Forward-looking refinancing-cost commentary inherits the upward bias documented in professional twelve-month-ahead interest-rate forecasts.
Basis: The underlying bias is real and survives a regime objection. What is undetermined is the transfer to this record's object. The documented bias is in forecasts of the level of a benchmark yield; a refinancing coupon differential is a difference between two coupons, one already fixed and mostly already observed, in which a common level bias substantially cancels. No measurement of published refinancing-cost forecasts exists — for levels or for differentials, for Canada or anywhere — and the claim's own falsifier names exactly that missing sample. The level-form residue is supported; the record's own proposition about refinancing-cost commentary is not, and cannot be tested on the record. (Round-3 note affecting the level leg, not the verdict: the level finding is now sourced primarily and measured through the post-2021 rate surge. At C-29 the Philadelphia Fed's own Survey of Professional Forecasters error-statistics file for the ten-year Treasury reports a four-quarters-ahead mean error of −0.43 over 1993Q1-2023Q1 and −0.46 over 1997Q1-2023Q1 on an actual-minus-forecast convention — forecasts 43 to 46 basis points too high. Direction survives the longer window; magnitude runs about a quarter below the 60 basis points of the 2003-2017 report. The differential question this record turns on is untouched.)
C-11 · SUPPORTING · E0 · KILLED
See graveyard.md. Falsified on its own stated falsifier: the paper reports an advanced-economy investment-grade issuance-share shift of 7.1 percentage points for "other advanced economies," outside the asserted 18.2-to-22.2 range.
C-12 · LOAD-BEARING · E0 · HELD
Claim: Suncor Energy carried a 5.400 percent coupon on Canadian dollar notes maturing 17 November 2026.
Basis: Unattacked. Verified on the July 31, 2026 holdings table: Suncor Energy Inc, 5.400%, November 17, 2026.
C-13 · LOAD-BEARING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…That line is a hand-picked secondary-market illustration, and the outlook performs no issuer-level pricing or valuation exercise on it."
Replacement: In its January 13, 2026 North American Fixed Income outlook, BMO Global Asset Management names one BBB-rated Canadian energy-infrastructure bond — Inter Pipeline's 2032 — introduced verbatim as "Let's review one compelling example in Inter Pipeline Ltd.'s 2032 bond. It is a BBB-rated energy-infrastructure credit offering a 4.3% yield and 125 bps spread over Canadian government bonds," in a passage about oil-price tail risk. The outlook publishes no cash-flow model, fair-value estimate or valuation output for that bond: a quoted yield and a quoted spread are the whole of the issuer-level content, and no comparison of either to a computed fair value appears anywhere. Whether unpublished valuation work stands behind the selection is not knowable from the document and is not asserted; absence of shown work is not claimed here as evidence of absent work. The document is not free of quantitative work: it publishes market-level 2026 forecast ranges against current marks — Canada ten-year 2.80-3.60% (current 3.25%), US ten-year 3.90-4.80% (current 4.10%), investment-grade spreads 45-125 bp (current 82 bp), high-yield spreads 290-495 bp (current 345 bp), investment-grade CDX 46-80 bp (current 54 bp), and a 5-6% corporate bond return forecast — and the 125 bp quoted for Inter Pipeline sits at the upper bound of the outlook's own investment-grade spread range, a juxtaposition the document itself never draws.
Basis: Everything checkable on this record checks and checked again this round: all six forecast ranges and current marks verify verbatim, the Inter Pipeline sentence verifies verbatim, and both limbs of the falsifier are unmet — the bond is quoted at 4.3 percent, below 5.5, and a Canadian BBB yield below 5 percent is named. What failed was the load-bearing predicate. "Performs no issuer-level pricing or valuation exercise" stated no criterion for what counts as an exercise, and independent readings of the identical text returned opposite verdicts on it — one reading returning that the piece does include specific pricing details for the bond, which on an undefined term is not a contradiction but a symptom. Two objections converge and both are accepted: the quoted line does give a yield and a spread over a named benchmark, which is issuer-level pricing data; and a named rival — that the quoted line is the published output of an unpublished valuation view, as house outlooks routinely leave it — cannot be excluded from the document. The replacement substitutes a definite criterion for the undefined predicate and explicitly disclaims the inference the rival attacked, which removes the disagreement rather than deciding it.
C-14 · SUPPORTING · E3 · KILLED
See graveyard.md. Unsourced conditional whose antecedent is false of the only population the run measures; on the actual shape of that population the claim's sign reverses.
C-15 · SUPPORTING · E0 · HELD
Claim: Suncor Energy 5.400% notes due November 17, 2026 rank among the ten largest holdings of that 2026 maturity corporate index tracker.
Basis: Verified in the July 31, 2026 top-ten table at 2.2 percent of assets. An objection that the same table contains Sun Life Financial 2.460% due November 18, 2031 — a 2031 legal maturity inside a 2026-maturity tracker — is recorded but does not touch this claim's content. That instrument is a fixed/floating debenture whose fixed-rate term runs five years from its November 2021 issue, so inclusion on effective rather than legal maturity would be conventional; the 2026 par-call date could not be confirmed from the issuer, so the point remains open and is carried as a limitation on the tracker's fitness as a population proxy (see C-23), not on Suncor's presence in the table.
C-16 · SUPPORTING · E0 · HELD
Claim: Enbridge stated the replacement Enbridge Inc. notes carry financial terms identical to those of the exchanged Enbridge Pipelines Inc. notes.
Basis: The claim is reported speech and the reported speech is verified verbatim: the release states the replacement notes have financial terms that are the same as the financial terms of the EPI Notes. Recorded as a limitation on downstream use, consistent with the sentence as written: the release publishes no coupon, maturity or payment date for either set, so the statement is an interested party's characterisation made while soliciting noteholder approval and cannot be checked against a term sheet from this document. The record supports only what Enbridge asserted.
C-17 · LOAD-BEARING · E3 · UNDETERMINED
Claim: Round-number thresholds such as 150 basis points are selected for salience, placing them near the centre of the plausible outcome distribution.
Basis: The record carries no citation of any kind and is listed in the run's inadmissible-records file. Its entire load sits in the second clause. The retrievable round-number literature establishes only that round numbers are selected — price clustering at round numbers, left-digit bias, round-number reference points, investor attention to rounding — and none of it measures where a selected round threshold sits in an outcome distribution. Named rival, undiscriminated: round numbers are chosen because they are notable, which in published commentary tends to place them at the edge of what the data will support rather than at its centre — the opposite prediction, equally consistent with everything on the record. The nearest empirical record in the run, C-24, concerns the terminal digits of analysts' own point forecasts, and round 3 moved it further away still: its ordering variable is an intraday decision rank entering the paper's regressions as a log transform, and the paper's own estimate is a positive within-analyst-day rounding gradient rather than the flat unconditional series. On the specific instance the claim was filed to cover, the causal order is also reversed: 150 was not selected and then found central; it fell out of rounding a one-decimal 3.2 percent comparator.
C-18 · LOAD-BEARING · E0 · HELD
Claim: Bell's June 4, 2026 tender purchase covered five debenture series maturing 2028 through 2047, none maturing during 2026.
Basis: The negative claim is exact and verified in the June 4, 2026 pricing release: M-39 4.35%/2045 (C$301,113,000), M-45 4.45%/2047 (C$366,626,000), M-60 5.15%/2028 (C$380,000,000), M-3 6.55%/2029 (C$60,000,000), M-52 2.50%/2030 (C$345,000,000). Recorded as context, not as qualification: two accepted series carry coupons above Bell's new 4.70% ten-year, and the principal-weighted coupon Bell retired in this tender is 4.24%, so Bell's own matched liability management shows a 46 basis point rise, transaction against transaction.
C-19 · LOAD-BEARING · E1 · KILLED
See graveyard.md. The claim's own falsifier is met: Enbridge closed a C$2 billion three-tranche Canadian medium-term note offering on February 26, 2026, so it is inside the Canadian-dollar population, not outside it.
C-20 · LOAD-BEARING · E0 · HELD (round 2)
Claim (text unchanged from the round-1 narrowing): On November 5, 2025 Capital Power priced C$600 million of medium term notes at 4.231% due January 14, 2033 and announced redemption of all C$300 million of its 4.986% notes due January 23, 2026, with the redemption price paid November 24, 2025. Both legs are 2025 events and the pair sits outside the 2026 window it is used to characterise.
Basis: Every figure and date was verified again in round 2 against the issuer's own media release by two independent passes, which also fix the redemption date itself at November 23, 2025 with the redemption price paid November 24. The round-2 attack is that this is not an independent record, the cited issuer page being the primary of the same November 5, 2025 release that C-46 and C-48 cite through a syndication. That is true and is recorded as a standing disclosure, but it does not alter content verified verbatim at the primary, and it is the reason this record — not C-46 or C-48 — is the one that should be retained from the cluster. Two limitations that reach the neighbouring records do not reach this one: it draws no differential and asserts no funding mechanism, so the release's permissive "may include" use-of-proceeds wording and the tenor mismatch between the two legs have nothing here to bite on. Any downstream count treating C-20, C-46 and C-48 as three observations of refinancing behaviour is counting one. (Round-3 note: the "may include" wording is now known to have been realised — see C-48 — which affects what the November 5 pair means, not what this record states.)
C-21 · LOAD-BEARING · E0 · HELD
Claim: The iShares Core Canadian Corporate Bond Index ETF reported a 4.25 percent yield to maturity below its 4.37 percent weighted average coupon.
Basis: Verified on the July 31, 2026 fact sheet: weighted average yield to maturity 4.25%, weighted average coupon 4.37%, average maturity 8.03 years. Recorded as context: read against the 2026-maturity tracker's 2.4% yield at 0.2-year duration on the same date, the run's two fund documents jointly measure 185 basis points of tenor effect. (Round 2 note: neither of these two documents is cited on C-04, so that gap is not available as a warrant there; it stands as a reading of these two fund documents and nothing more.)
C-22 · LOAD-BEARING · E2 · CONTESTED (round 3)
Round-1 text (superseded): a 145-155 basis point differential of Bell's 4.70 percent ten-year coupon over a 3.2 percent comparator, with a four-print 2036 median of about 130 basis points, a three-line non-financial subset near 4.4 percent, and a 225 basis point figure on the US-dollar tranche.
Agreed and verified core (updated in round 3). Both underlying figures are verified and neither limb of the stated falsifier is met. Bell Canada's 4.70 percent coupon of May 27, 2026 (Series M-69, C$900 million, due November 15, 2036) exceeds the 3.2 percent weighted average coupon printed by the RBC Target 2026 Canadian Corporate Bond Index ETF at July 31, 2026 by between 145 and 155 basis points; the comparator is printed to one decimal, so "exactly 150" is not supported. The numerator is one tranche of a three-tranche book — the same release priced C$700 million at 5.30% due 2056 and US$650 million at 5.450% due 2036. Membership of the 2036 comparison set is now settled and its size has grown by one. Five Canadian-dollar 2036 prints in the window verify at primary sources: Enbridge C$850 million at 4.35% due February 2036 — confirmed Canadian-dollar in Enbridge's own first-quarter 2026 long-term-debt schedule, and therefore not the US-dollar March 2036 tranche; 407 International C$500 million at 4.48% (April 1); Brookfield Corporation C$500 million at 4.803% due April 21, 2036 (priced April 16), which was absent from every earlier version of this record; Bell 4.70% (May 27); and Waste Connections C$400 million at 4.550% (July 27). The four non-financial prints median 4.515 percent, about 130 basis points over the printed comparator; all five, including Brookfield as a financial issuer, median 4.550 percent, about 135 basis points. That these prints exhaust the window is asserted by no cited source and is still not established, and none of the five appears on this record's own source line, which carries only the Bell release and the fund profile. Two round-1 components remain withdrawn. The 225 basis point figure is withdrawn: it sets a US-dollar coupon against a Canadian-dollar fund's weighted average coupon and silently contains the currency differential. "Three non-financial top-ten lines carry a weighted average coupon near 4.4 percent" is withdrawn: under an ordinary sector split the disclosed top ten contains four non-financial lines — Rogers 5.650% (2.2% of assets), AIMCo Realty Investors LP 2.195% (2.2%), Suncor 5.400% (2.2%), NWR Financing 2.000% (2.1%) — weighting to 3.83 percent; 4.4 percent is recoverable only by an undisclosed exclusion of AIMCo (4.386%) or NWR (4.415%), a swing of roughly 55 basis points that moves the gap between Bell's coupon and the non-financial subset from 30 to 87 basis points. Every withdrawn component's arithmetic reproduces to the digit on independent recomputation. The differential is not decomposed into tenor, rate-level and credit components by any record in the run.
The live disagreement — is the comparator a corporate-coupon benchmark at all? Re-founded in round 3 on a new separator. The round-2 separator is dead. That round recorded that no record in the run had read the fund profile's sector or asset-mix table; three independent passes have now read it, and it prints Asset Mix: Government Bonds 55.7 / Corporate Bonds 44.3, with a credit-rating table reading AAA 0.0, AA 12.7, A 22.3, BBB 9.3, Below BBB 0.0 (rows summing to 44.3, with no residual row labelled), and Cash and equivalents 0.0. The residue is therefore not AAA-rated corporate and not cash, which was the alternative the record itself named. The disagreement did not close; it moved.
Position A (the 55.7 percent "Government Bonds" row is a classification artifact, and the comparator is a financial-dominated corporate coupon average). The fund is a Canadian corporate bond index tracker, tracking a corporate index, and its disclosed top ten — 31.0 percent of assets — is entirely corporate and financial issuer paper with no government issuer in it: Bank of Nova Scotia 1.850%, Royal Bank 5.235%, National Bank 2.237%, Rogers 5.650%, AIMCo Realty 2.195%, Suncor 5.400%, Desjardins 1.587%, Sun Life 2.460%, Manulife Bank 1.536%, NWR Financing 2.000%. A majority government sleeve would leave a footprint in the ratings table and in the largest lines; the sibling fund built on the identical template — the RBC Target 2026 Canadian Government Bond ETF — prints Government Bonds 100.0 with AAA 22.5 and AA 13.9 and a top ten of Canada Housing Trust, Province of Quebec, Canadian Government Bond, CDP Financial, Province of Ontario and Province of New Brunswick. Under this template a genuine government sleeve produces AAA weight and government names among the largest lines; this profile produces neither. On this reading the 3.2 percent is a corporate coupon average dragged down by short-dated pandemic-vintage bank and caisse paper.
Position B (the row is a genuine allocation, and the comparator is majority government paper). The asset-mix table is printed on the fund's own profile and says Government Bonds 55.7 percent. It is the only element of the document that speaks directly to the government-versus-corporate split, and it agrees with the ratings table's shortfall: 44.3 percent corporate-rated is exactly 100 minus 55.7. On this reading the 3.2 percent weighted average coupon is majority government paper at that date and is not a corporate-coupon benchmark at all, which removes the differential's meaning as a measure of corporate refinancing whatever its arithmetic.
Exactly what separates them: whether the profile's "Government Bonds 55.7" row is a genuine holding or an artifact of a generic fixed-income classification template applied to a fund whose holdings are corporate. No cited source speaks to the classification convention. The evidence on the record cuts both ways and neither side excludes the other: the row is printed and is corroborated arithmetically by the ratings shortfall; and the row is corroborated by no other element of its own page and is contradicted by two (AAA 0.0, and a top ten with no government issuer), while the sibling fund shows what a genuine government sleeve looks like under the same template. One argument that was available to Position B is neutralised: the ratings table under-sums in the unambiguous government fund too, so its summing to 44.3 here is no evidence of a second classification pass. Cheapest resolving observation in §2 and in crux.md.
Consequence, which both positions accept: the 3.2 percent cannot be certified as a corporate-coupon benchmark from this document in either direction, so the 145-155 basis point gap must not be carried downstream as a corporate coupon differential. The defensible same-page comparator is the disclosed corporate top ten.
Discrimination already on the record, independent of that split. Against the 3.52 percent ten-year Government of Canada yield of July 9, 2026 the median Canadian-dollar 2036 new-issue coupon of 4.515 to 4.550 percent is a spread of roughly 100 basis points, while Canadian investment-grade spreads stand at 93 basis points and roughly 20 basis points inside their long-term average and at their lowest percentile in Canada and the United States; the risk-free curve alone contributes at least 72 basis points between two and ten years and roughly 117 to 127 from the front end. A new-issue spread sitting within a few basis points of the prevailing index spread is not a credit repricing. Two verified matched pairs bracket the sign: Bell's own tender arithmetic gives +46 basis points, and Capital Power's Canadian-dollar non-financial 2026-maturity pair gives −75.5 basis points, itself confounded by tenor and vintage (C-48). A further open item travels with the comparator: the tracker reports a 2.4 percent weighted average yield to maturity against a 3.2 percent coupon at positive spreads with the five-year government yield near 3.12 percent, and no record establishes the convention behind that yield field.
C-23 · LOAD-BEARING · E0 · HELD
Claim: RBC's FTSE Canada 2026 Maturity Corporate Bond Index tracker reports a 3.2 percent weighted average coupon at July 31, 2026.
Basis: The reading is exact and was verified independently twice at the fund profile: 3.2% weighted average coupon, alongside a 2.4% weighted average yield to maturity and 0.2-year duration. Three properties are recorded and must travel with the number wherever it is used, none of them altering the reading: the document is a tracker fund's holdings snapshot published at an evergreen monthly URL that is overwritten, not the index itself, whose ground rules and constituents are published by the index provider; the portfolio is financial-dominated, six of the ten largest lines being bank, caisse and insurer paper, with the sub-2 percent coupons that pull the average down being bank and caisse paper; and its top ten contains one legally-2031 fixed/floating line whose 2026 effective-maturity basis is unconfirmed (see C-15). The same PDF stands behind C-06, C-12, C-15, C-23 and C-39. (Round 2 note: the reading of the printed 3.2 percent figure is not in dispute; what is in dispute, at C-22, is whether that figure describes a corporate-coupon population. Round 3 note: the same profile prints an asset mix of Government Bonds 55.7 / Corporate Bonds 44.3, ratings AAA 0.0 and cash 0.0 — read three times and not in dispute as a reading; what that row means is the contest at C-22.)
C-24 · SUPPORTING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…The ordering variable is intraday decision rank, defined as the number of forecasts an analyst has already issued before the focal forecast on the same day…"
Replacement: In Hirshleifer, Levi, Lourie and Teoh (Journal of Financial Economics 133), the share of sell-side analyst earnings forecasts ending in zero or five runs 29.5, 29.8, 29.7, 31.0 and 28.3 percent across a within-day ordering — first, second, third, fourth and fifth-or-later forecast issued by that analyst that day. The paper's regression variable is not that raw count: Decision rank is defined verbatim as "the log value of the number of forecasts an analyst has made before the forecast being evaluated, plus one" — a log(n+1) transform. The final bin aggregates all fifth-and-later forecasts, so the series is five bins, not five ordered points, and the bins span 28.3 to 31.0 percent with no monotone trend. That flatness is unconditional and is not the paper's estimate: in the analyst-day fixed-effects specification (Table 6, column 6; N = 386,924) the coefficient on Decision rank is 0.136, significant at the 5 percent level — a positive within-analyst-day rounding gradient. The bin series must not be cited against that finding. No single full-sample pooled rounding percentage was located in the paper as retrieved, and that negative rests on reading passes rather than on any statement in the paper.
Basis: Two corrections land, both on retrieved evidence from the published paper and both conceded in the record's own defence. The round-2 definition of the ordering variable was the wrong detail — the paper's variable is a log transform, not a raw count — and it is replaced with the paper's own words. And the record carried only the unconditional bin shares while omitting the paper's actual estimate of the effect, which is the within-analyst-day coefficient the paper adopts in place of the unconditional comparison; reading the flat bins as the finding inverts the paper. A third objection is accepted as a limitation rather than a defeat: "the paper publishes no single full-sample total" is a universal negative over a full journal article plus appendices, supported only by not having found one, so the text now states it as a negative resting on reading passes. The five bin percentages, the fifth-or-later aggregation and the within-day framing all verify in every pass. Falsifier defect, now repaired. The inherited falsifier read "the paper reports a rounded-forecast share outside the 29 to 31 percent range," and the claim's own 28.3 percent figure satisfies it — a record cannot assert as verified fact the very thing its test says would refute it. That is a defect in the test, not a falsification of the claim: the text asserts no 29-to-31 range and reports the paper's values correctly. The falsifier is restated as: the paper reports a rounded-forecast share outside the 28 to 31 percent range. So restated it is not met. The paper's subject remains a finding about how analysts express their own point forecasts, a different phenomenon from where a round-number threshold sits in an outcome distribution, so it cannot support C-17 — and the round-3 finding that the paper's estimate is a positive gradient rather than flatness moves it further from C-17 still.
C-25 · LOAD-BEARING · E0 · HELD
Claim: TELUS redeemed C$500 million of its 2.75% Notes Series CZ due July 8, 2026, effective May 8, 2026.
Basis: Unattacked. Verified in the March 9, 2026 release: C$500 million aggregate principal, 2.75%, Series CZ, due July 8, 2026, effective May 8, 2026.
C-26 · LOAD-BEARING · E2 · KILLED (round 2)
See graveyard.md. The record's central proposition — that in the window's largest transactions the issuer that printed a Canadian-dollar coupon is not the issuer whose Canadian-dollar 2026 maturity was retired — is contradicted by two of its own enumerated legs, and its closing warrant of regime-independence is unsupportable from its only cited source. (Round 3 added a third counterexample: Bell held an outstanding Canadian-dollar 2026 maturity throughout the window while printing Canadian-dollar coupons in it. See the graveyard addendum.)
C-27 · LOAD-BEARING · E0 · HELD
Claim: TELUS funded that redemption with proceeds of its December 2025 junior subordinated note offering totalling the equivalent of C$2.9 billion.
Basis: Verified at the issuer: funded from the December 2025 hybrid notes offerings, which raised the equivalent of approximately C$2.9 billion with proceeds designated toward debt repayment. Recorded as context, since the record already names the instrument type: those offerings priced US$800 million at 6.375%, US$700 million at 6.625%, C$400 million Series CAT at 5.375% and C$400 million Series CAU at 5.875%, all due June 9, 2056 with five-year fixed-to-fixed resets. They are thirty-year hybrids, not senior paper, so their coupons cannot enter a senior refinancing-coupon statistic in either direction — which means TELUS's retired 2026 senior notes have no senior replacement coupon anywhere in the run. (Round 2 note: the two Canadian-dollar tranches recorded here are the evidence that killed C-26.)
C-28 · LOAD-BEARING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…That repayment is named first and is the only use carrying a specific dollar amount, so roughly half of the US$1.0 billion offering is directed to that maturity and the balance is unallocated across three generic uses."
Replacement: Nutrien's May 26, 2026 offering was denominated in US dollars in both tranches — US$500 million at 4.850% due May 29, 2031 and US$500 million at 5.350% due May 29, 2036 — with no Canadian-dollar tranche. The use-of-proceeds sentence names four uses: repayment of the US$500 million 4.000% senior notes upon their maturity on December 15, 2026, reducing outstanding indebtedness under short-term credit facilities, financing working capital, and general corporate purposes. The release states no allocation. At most US$500 million of the offering could be applied to that maturity; how much is directed to it is unstated, the maturity falls nearly seven months after issue, and short-term facility paydown is named as an interim use, so proceeds may be routed through the revolver or elsewhere entirely. A US-dollar issuer refinancing a US-dollar maturity is outside the Canadian-dollar frame on both sides, so this transaction is uninformative about the composition of Canadian-dollar 2026 refinancing rather than evidence of exclusion from it.
Basis: All tranches and the full four-part use of proceeds verify verbatim in every pass, and the falsifier is not met — there is no Canadian-dollar tranche. One correction lands and was conceded in the record's own defence: "roughly half of the offering is directed to that maturity" does not follow from the sentence quoted. Neither premise is an allocation — the US$500 million is the outstanding principal of the maturing series, a fact about the old bond and not an application of the new proceeds, and clause order in a use-of-proceeds sentence is not evidence of amount. A named rival cannot be excluded from the text: proceeds are fungible, the enumeration is standard, and the December 2026 maturity can be met from operating cash flow, from the revolver or from a later issue. The consistency point is decisive and is recorded as a standing rule for this run: the run correctly refuses this identical inference on Capital Power's permissive enumeration at C-48, and nothing distinguishes the two sentences. The record's closing conclusion never depended on the withdrawn sentence and stands unchanged.
C-29 · LOAD-BEARING · E1 · NARROWED (round 3)
Round-2 text (superseded): "…No source on this record supports any longer-window measurement of that quantity, so the record establishes nothing about whether the bias survives the post-2021 rate surge."
Replacement: As reported by CNBC on June 26, 2017, Deutsche Bank's Torsten Slok, analysing the Survey of Professional Forecasters, found that twelve-month-ahead forecasts of the ten-year US Treasury yield were biased high: "the average 12-month forecast error since 2003 has been 60 basis points too high." That sample ends in 2017, and the chain behind the report — the bank's note and its computation — is unpublished and uncheckable. The longer-window question is answerable from a primary source this record must now carry: the Federal Reserve Bank of Philadelphia's own "Error Statistics for the Survey of Professional Forecasters," TBOND file, Table 1A, horizon H=4, reports a mean error of −0.43 over 1993Q1-2023Q1 and −0.46 over 1997Q1-2023Q1 on an actual-minus-forecast convention — four-quarters-ahead forecasts of the ten-year yield 43 to 46 basis points too high, measured through the post-2021 rate surge. Direction survives the longer window; magnitude does not, running roughly a quarter below the 60 basis points reported in 2017. The two are different estimates on different samples and horizon conventions and must not be equated or averaged.
Basis: The quoted sentence, its attribution, the survey, the quantity and the direction verify at the cited article in every pass, and the falsifier is not met — the cited analysis reports 60 basis points, biased high. What round 3 falsifies is the record's own negative: a free, primary, longer-window measurement of this quantity on this survey exists at the survey's own publisher and was absent from the record, so "no source supports any longer-window measurement" and "the record establishes nothing about the post-2021 regime" are both struck. This is the second time this record's longer-window clause has moved: round 2 withdrew an unsourced "40 basis points over 1993-2024" figure attributed to no document, and round 3 supplies the properly sourced version of the same quantity at −0.43 to −0.46. The record's source list must go from one to two. The cited 2017 item remains tertiary and is shared with C-10, whose level-form residue no longer rests on it alone.
C-30 · SUPPORTING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…The draw is random; the frame is not neutral, because a keyword screen for hypothesis-testing language pre-selects for confirmatory framing, so the 96.05 percent generalises to that frame and not to psychology articles at large."
Replacement: *Scheel, Schijen and Lakens report that standard psychology articles concluded positive support for the first hypothesis stated in the article in 146 of 152 cases, 96.05 percent, 95 percent confidence interval [91.61, 98.54]. Only the first hypothesis in each article was coded, so this is a first-hypothesis positive rate, not an article-level positive-result rate. The sampling frame follows Fanelli (2010): 633 journals indexed under Psychiatry/Psychology, articles published 2013-2018 containing "test\ the hypothes\" in title, abstract or keywords, yielding 1,919 matches from which 150 were drawn at random, giving a final n of 152 after replacements. The draw is random and the frame is non-neutral in construction, so the figure must not be quoted as "96 percent of psychology articles report positive results." It should not, however, be discounted as an artifact of that frame: frame-free samples return the same band. Sterling (1959) and Sterling, Rosenbaum and Weinkam (1995) sampled articles using statistical tests in named psychology journals with no hypothesis-testing keyword screen and report null-rejection rates of 99/93 percent (Journal of Experimental Psychology, 1958/1986-87), 97/97 (Comparative and Physiological Psychology), 95/98 (Consulting and Clinical Psychology) and 97/96 (Personality and Social Psychology) — a 93 to 99 percent band that brackets 96.05. This record and C-45 are the two arms of one comparison in one paper by one author team on one hand-coding pass, and are one observation for counting purposes, not two.*
Basis: Every stated figure and every element of the sampling frame verifies in every pass, and the falsifier is not met. One correction lands, on retrieved external evidence and conceded in the record's own defence: the round-2 mechanism — that the keyword screen inflates the rate by pre-selecting for confirmatory framing — was asserted rather than shown, and the controlling frame-free comparison runs against it. The narrowing is unusual in direction and is recorded as such: it removes a caution the record had claimed for itself and leaves the weaker, still material one, that the frame is non-neutral in construction and the coded unit is the first hypothesis rather than the article. Shared sourcing with C-45 does not alter either figure — a primary source reporting its own results is not a correlation defect — but it bears on breadth and stays on the face of both records.
C-31 · LOAD-BEARING · E1 · HELD
Claim: TELUS moved to fully redeem C$600 million of 3.75% Notes Series CV due March 10, 2026, on January 16, 2026.
Basis: Coupon, principal, series and redemption date all verified. Recorded on the record's evidentiary weight without altering the claim: the wire item is a rewrite of TELUS's own December 16, 2025 announcement of the same redemption that C-32 reports from the issuer's completion release, so it corroborates faithful transcription of an issuer statement rather than independently confirming the event; C-27, C-31 and C-32 are one issuer event chain that URL-based independence checking does not catch, because the URLs differ while the underlying statement does not.
C-32 · LOAD-BEARING · E0 · HELD
Claim: TELUS completed redemption of C$600 million 3.75% Notes Series CV due March 10, 2026, on January 16, 2026.
Basis: Unattacked. Verified at the issuer: C$600 million, 3.75%, Series CV, due March 10, 2026, redemption completed January 16, 2026.
C-33 · LOAD-BEARING · E0 · HELD
Claim: National Bank recorded thirty-year Government of Canada yields at 3.95 percent, 79 basis points above five-year yields, on 9 July 2026.
Basis: Verified independently twice in the July 9, 2026 yield table: 2y 2.83%, 5y 3.16%, 10y 3.56%, 30y 3.95%. The thirty-minus-five spread is 79 basis points, well above the 40 basis point falsifier threshold. Two findings are recorded without disturbing the claim: the citation points at an evergreen "current issue" path that is overwritten monthly, so the reference resolved at retrieval but will not resolve to this table once the next issue posts and an issue-specific or archived citation is required; and the same table's 3.56 percent ten-year print — the tenor of nearly every new issue in the run — is absent from every record, though against it Bell's 4.70 percent is a 114 basis point corporate spread. (Round 2 note: this table is the only curve source cited on C-04. Round 3 note, recorded and not disturbing this verdict: the Bank of Canada's own benchmark series for the same date prints 2y 2.80%, 5y 3.12%, 10y 3.52% and long 3.93%, three to four basis points below the dealer table at every point. The thirty-minus-five spread is 81 basis points on that series against 79 here, so the falsifier threshold is cleared on either source; C-04 now sources its curve to the Bank of Canada and the discrepancy is recorded there.)
C-34 · SUPPORTING · E0 · HELD (round 3)
Claim (text unchanged from the round-2 narrowing): Canso Investment Counsel's April 2026 corporate bond newsletter states that "Canadian spreads moved wider by 4 basis points (bps), to end March 31st at 93 bps," and that Canadian spreads sit "approximately 20 bps inside their long-term average," implying a long-term average near 113 basis points. The newsletter does name indices — ICE BofA Canada Corporate, ICE BofA U.S. Corporate, ICE BofA U.S. High Yield, ICE BofA Canada Broad Market and ICE BofA U.S. Broad — but the 93 basis point figure carries no attribution at the point of use, so the universe behind it is inferable from context and is not stated. This remains a corporate-bond manager's commentary rather than a published index series.
Basis: The round-3 attack — that the accompanying credit-spreads chart section identifies the series as the ICE BofA Canada Corporate Index, so the figure is tied to a defined universe — fails on retrieval. Two independent passes returned the chart captioned "Canada and U.S. Investment Grade Credit Spreads," a caption naming no index, and both confirmed that the 93 basis point figure carries no attribution at the point of use, which is the record's whole assertion. Both quoted strings verify verbatim in every pass, the falsifier is not met, and the "implying" hedge on the 113 basis point long-term average is correctly marked as an inference from the manager's own words rather than a published series. One scope observation is recorded without altering the sentence: the newsletter also refers to the Morningstar/LSTA U.S. Leveraged Loan market, the S&P/TSX Composite, the S&P 500, the Nasdaq and a Brent futures contract, so the five named here are the fixed-income indices in the document and the record claims no exhaustiveness. This record moves from NARROWED to HELD: its round-2 text withstood the only attack filed against it.
C-35 · LOAD-BEARING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…which fixes the amount directed to it at approximately $180 million; the unallocated remainder is an upper bound of somewhat under $120 million…"
Replacement: Finning's August 10, 2026 release states that proceeds "will be used for repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured Notes due August 14, 2026, of which there is approximately $180 million aggregate principal amount outstanding at the date hereof, and for general corporate purposes." The construction is inclusive, not exhaustive, and the $180 million is the series' outstanding balance rather than an application of these proceeds; the release states no net-proceeds figure at all. The release therefore commits proceeds to repayment of existing indebtedness as a class and names the 2026 maturity as one member of that class; the share applied to it is unstated and may be nil, since a maturity falling four days after pricing can be met from cash or a revolver with this five-year issue terming out that draw. On the text the unallocated remainder runs anywhere from under $120 million to the whole of net proceeds. The pair is not tenor-matched: the new notes mature August 12, 2031 — a fresh five-year coupon — against a note with four days left to run, so the 160.5 basis point gap between 2.626% and 4.231% sets a five-year new-issue coupon against a legacy coupon of different vintage and different original tenor and decomposes into none of them.
Basis: The use-of-proceeds sentence is verbatim and was confirmed again by every pass this round; the falsifier is not met. One correction lands and was conceded in the record's own defence: "which fixes the amount directed to it at approximately $180 million" is fixed by nothing in the sentence, and the "somewhat under $120 million" upper bound inherited that unsupported premise, so both are withdrawn. The word doing the work is including, which the run reads correctly as non-exclusive at C-36 and had abandoned here. A named rival cannot be excluded from the text: Finning repays the August 14 maturity from its revolver on the maturity date and applies this offering to terming out that draw alongside other existing indebtedness, under which nothing is "directed to" the 2026 notes at all. The tenor mismatch and the 160.5 basis point arithmetic are unaffected and verify. Recorded and checked twice: the 4.231% coupon shared with Capital Power's November 2025 print verifies at two unrelated primary documents nine months apart and is a coincidence, not a propagated figure.
C-36 · LOAD-BEARING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…The absence of a 2026 series has a documented cause other than refinancing selection: Bell's C$750 million 3.55% Series M-41 debentures due March 2, 2026 were called on a November 7, 2025 redemption notice and redeemed at par on December 8, 2025, so no 2026-maturing Canadian-dollar Bell series existed for this release to name."
Replacement: Bell Canada's May 27, 2026 release names no 2026-maturing series as a use of proceeds. It states that net proceeds will be applied "(i) to repurchase, redeem or repay, as applicable, senior and/or subordinated indebtedness of Bell, including but not limited to those securities tendered in Bell's tender offers commenced on May 27, 2026 … and (ii) for general corporate purposes," so the tender offers are an inclusive example and not the exclusive destination; the release also does not identify which series the tender offers cover. Those are facts about one document, and they carry no explanatory content. The record offers no account of why no 2026 series is named, and no evidence about refinancing selection in either direction.
Basis: The documentary negative is settled and verifies verbatim in every pass; the falsifier is not met, since no specific 2026-maturing series is named. What round 3 establishes, on retrieved evidence and conceded outright in the record's own defence, is that the round-2 explanation is false rather than merely uncited, and it is struck. Bell's Series M-43, C$650 million of 2.90% MTN debentures maturing August 12, 2026, was outstanding on the date of the release — roughly eleven weeks from maturity — carried on the issuer group's own outstanding-debenture schedule, issued under Bell's August 9, 2016 offering release, with no redemption or early-repayment notice located and no appearance among the ten series covered by Bell's separate May 27, 2026 tender offers, whose earliest maturity is 2028. The March 2, 2026 Series M-41 call removed one 2026 rung, not the class, so "no 2026-maturing Canadian-dollar Bell series existed for this release to name" does not hold. A second, independent defect is accepted and is the reason the false clause was never checkable on this record: every fact in the M-41 story — the November 7, 2025 notice, the December 8, 2025 par redemption, the C$750 million size, the 3.55% coupon — is uncited on a record that prints a single source, and that source says none of it. The consequence is recorded in §1 and cuts both ways: the absence of a 2026 series from this release is now unexplained rather than explained, so it is no longer evidence against refinancing selection either, but the release's "including but not limited to" and its silence on tender composition mean nothing can be read from it in that direction either. This is a load-bearing link that does no work; the struck clause is recorded in graveyard.md so it is not re-derived.
C-37 · LOAD-BEARING · E0 · HELD
Claim: Bell Canada priced C$900 million of Series M-69 debentures at a 4.70 percent coupon maturing 15 November 2036.
Basis: Unattacked. Verified in the May 27, 2026 release: 4.70% on Series M-69, far below the 6 percent falsifier threshold. This record restates the facts of C-07 and C-38 from the same document.
C-38 · SUPPORTING · E0 · HELD
Claim: Bell Canada priced C$900 million of 4.70% Series M-69 MTN debentures due November 15, 2036, closing June 3, 2026.
Basis: Verified in full, closing date included. Recorded as context and carried into C-22, where it operates: the same release priced Series M-70, C$700 million at 5.30% due June 3, 2056, and Series US-11, US$650 million at 5.450% due November 15, 2036. Their omission does not falsify this sentence, but it is what makes the M-69 tranche look like the window's representative ten-year print.
C-39 · SUPPORTING · E0 · HELD
Claim: Rogers Communications 5.650% notes due September 21, 2026 rank among the ten largest holdings of that 2026 maturity corporate index tracker.
Basis: Unattacked. Verified in the July 31, 2026 top-ten table at 2.2 percent of assets.
C-40 · SUPPORTING · E1 · NARROWED (round 3: unchanged)
Claim (text unchanged from the round-2 narrowing): The Canada five-year benchmark Government of Canada yield last printed 3.35 percent on August 20, 2026, having ranged 3.29 to 3.35 percent over August 17-20 (3.31, 3.29, 3.30, 3.35), with the ten-year benchmark at 3.75 percent on the same date. The primary series is the Bank of Canada daily benchmark bond yield series (BD.CDN.5YR.DQ.YLD / BD.CDN.10YR.DQ.YLD). That series carries no August 21, 2026 observation — August 21 was a Friday whose print had not posted at the cutoff — and no 3.37 percent observation anywhere from August 10 onward. The 3.37 percent figure appears only on the aggregator quote page cited on this record, which displays a live current value at a non-persistent URL, states no convention for which bond is treated as the benchmark, and is not primary.
Basis: The text survives round 3 intact. Two further independent passes pulled the primary series directly and returned every element, including both universal negatives: five-year 3.26 (Aug 7), 3.34, 3.32, 3.30, 3.23, 3.28, 3.31, 3.29, 3.30, 3.35 (Aug 20), ten-year 3.75 on August 20; no August 21, 2026 observation; and no five-year value equal to 3.37 anywhere from August 10 onward. Two standing repairs, both carried forward unchanged and neither altering the claim. (i) Source-list repair, sharpened this round: every load-bearing number in this record comes from the Bank of Canada series, which the claim text names but which appears nowhere in the record's source list — the single cited source is the aggregator page the record itself demotes. As printed, the record demolishes an aggregator using data it never sourced. It must carry two sources: the Bank of Canada series as primary, and the aggregator page as the object of the negative. (ii) Falsifier defect: the inherited falsifier tests an August 21, 2026 print that the claim says does not exist in the primary series, and must be rewritten around the August 20 close of 3.35 percent before this record is tested again.
C-41 · SUPPORTING · E0 · HELD
Claim: TELUS funded that Series CZ partial redemption with proceeds from junior subordinated notes offerings completed in December 2025.
Basis: Unattacked. Verified verbatim in the March 9, 2026 release: funded using proceeds from TELUS's fixed-to-fixed rate junior subordinated notes offerings completed in December 2025.
C-42 · LOAD-BEARING · E0 · HELD
Claim: Finning International priced $300 million of 4.231% senior unsecured notes due August 12, 2031, with closing scheduled for August 12, 2026.
Basis: Unattacked. Verified in the August 10, 2026 pricing release: C$300 million, 4.231%, due August 12, 2031, closing on or about August 12, 2026. The identical 4.231% coupon at Capital Power (C-20) was checked separately at that issuer; the coincidence is real and not a transcription error, and was re-confirmed at both primaries in round 3.
C-43 · LOAD-BEARING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…Converted to asset levels by exp(β) − 1, COVID-window issuers were roughly 46 percent larger in the euro area, 40 percent larger in other advanced economies and 24 percent larger in the United States, the last at 10 percent significance only."
Replacement: **International Finance Discussion Paper 1390, Table 6, estimates a within-nation, within-year contrast between bond issuers in stress windows and bond issuers in normal conditions, with industry (one-digit SIC), year and nation fixed effects and standard errors clustered at the industry level; the table note reads that the regressions examine firm characteristics of bond issuers during periods of financial stress relative to bond issuers during normal market conditions. It is not a comparison of issuers to any sample mean. The full advanced-economy grid, previously carried only in its COVID column, is: euro area 0.247 (0.161) GFC, 0.0517 (0.0327) taper tantrum, 0.379 (0.145) COVID; other advanced economies 0.185 (0.125), 0.0790 (0.0536), 0.340 (0.134); United States 0.516 (0.0818), −0.0602 (0.0413), 0.213 (0.0903). Four of the nine advanced-economy cells are positive and nominally significant, the largest and most precisely estimated being the United States GFC coefficient at the 1 percent level; the euro-area and other-advanced-economy COVID coefficients are nominally significant at 5 percent and the United States COVID coefficient only at 10 percent; the single negative advanced-economy point estimate, the United States taper tantrum, is not significant at any level. Other emerging-market economies are −0.145 (0.0849) COVID and −0.00246 (0.0778) GFC, both insignificant, and 0.319 (0.0835) taper tantrum. Converted by exp(β) − 1, the COVID-window premium in conditional geometric-mean assets — not in mean size — is about 46 percent (euro area), 40 percent (other advanced economies) and 24 percent (United States); on the reported standard error the United States 95 percent interval runs from about 4 to about 48 percent and is not distinguishable from zero at the 5 percent level, so that magnitude must not be stated as a point fact. The "3.6, 3.5 and 2.3 percent" figures stay withdrawn: each is a coefficient divided by the reported sample-mean log assets for that region (10.25, 9.73, 9.31), a log-point difference expressed as a percentage of a log level, which has no economic meaning. INFERENCE CAVEAT that travels with the record: clustering on one-digit SIC yields at most ten clusters, where cluster-robust variance estimation is downward-biased and over-rejects, and the paper reports no wild-cluster bootstrap, alternative clustering level or placebo window, so the printed stars overstate precision throughout. And a size tilt among firms that can access the primary bond market at all in a stress window is in part a fact about who gets to issue, which this design does not separate from issuer characteristics conditional on issuing.**
Basis: Table 6, the verbatim table note, all coefficients and standard errors, the fixed effects and clustering, and the sample-mean log assets verify in every pass. Three landings. (i) The record carried only the COVID column; the full stress-episode grid is now on the record. The objection that the omitted columns defeat the record is not accepted — the omission ran both ways, and the column most damaging to the objection is the United States GFC coefficient of 0.516 (0.0818) at 1 percent significance, the strongest cell in the table and one that cuts for the record. (ii) The exp(β) − 1 conversion is over-read twice over: it gives the proportional gap in conditional geometric-mean assets rather than in mean size, and on the reported standard error the United States figure is an interval spanning roughly 4 to 48 percent. Both corrections are written into the text. (iii) A precision caveat that no record in the run had addressed is accepted and written in as a travelling condition: nine or ten clusters is far too few for the cluster-robust standard errors the paper reports, so nominal significance overstates true rejection rates, including on the two 5 percent coefficients. The named rival — that the advanced-economy size tilt is noise inflated by too-few-clusters inference, compounded by a survivorship effect in who reaches the primary market at all — is not excluded, and the record now carries it rather than contesting it. Falsifier defect, now repaired. As printed, the first limb ("the paper reports no size differential between stress-period issuers and sample means") tests a comparison the claim's own text establishes the paper does not make, and is dead on arrival; the second limb ("or a negative differential in advanced economies") is tripped on a literal reading by the United States taper-tantrum point estimate of −0.0602, which is statistically indistinguishable from zero. Both are defects in the test rather than falsifications of the claim. The falsifier is restated as: Table 6 reports no positive stress-versus-normal issuer size differential in any advanced-economy grouping, or reports a statistically significant negative one. So restated it is not met. The contrast with C-11 stands: no advanced-economy grouping is dropped here.
C-44 · SUPPORTING · E0 · HELD
Claim: Nutrien priced US$500 million of 4.850% notes due May 29, 2031, to repay 4.000% senior notes maturing December 15, 2026.
Basis: Verified verbatim, including repayment of the US$500 million 4.000% senior notes upon their maturity on December 15, 2026 as a stated use of proceeds. Recorded as context, carried into C-28 and C-22: the same offering priced a second tranche of US$500 million at 5.350% due May 29, 2036, and on the ten-year tenor the run's headline uses, the replacement coupon against the retired 4.000% is +135 basis points rather than the +85 implied by the five-year tranche alone; repayment is one of several stated uses and the release allocates no amount to any of them (see C-28).
C-45 · LOAD-BEARING · E0 · NARROWED (round 3)
Round-2 text (superseded): "…The 43.66 percent blends two populations with different prior probabilities of a positive result: replications are 41 of 71 Registered Reports (57.75 percent) against 4 of 152 standard reports (2.63 percent)."
Replacement: Scheel, Schijen and Lakens report that Registered Reports concluded positive support for the first preregistered hypothesis in 31 of 71 cases, 43.66 percent, 95 percent confidence interval [31.91, 55.95] — an interval spanning 24 points; only the first preregistered hypothesis was coded and unregistered pilot studies were excluded. The composition effect is real but asymmetric, and does not operate as a general blending of two populations. Within Registered Reports, replications are 16 of 41 positive (39.02 percent) against 15 of 30 originals (50.00 percent), so the mix lowers the Registered Report figure by about 11 points. Within standard reports the four replications are 4 of 4 positive (100 percent), above the 142 of 148 original rate (95.95 percent), so the mix raises the comparator marginally rather than depressing it: the replication share depresses the Registered Report arm alone and leaves the standard-literature figure untouched. Restricted to original studies only, the Registered Report positive rate is 15 of 30, 50.00 percent, 95 percent confidence interval [31.30, 68.70], against 142 of 148, 95.95 percent [91.39, 98.50], for original standard reports — a difference of 45.95 points that remains significant. Both the blended and the original-only figures must travel with this record. This record and C-30 are one observation, not two.
Basis: Every figure verifies and every derived figure reconciles internally in every pass: 31/71 = 43.66 percent; replications 41/71 = 57.75 percent against 4/152 = 2.63 percent; originals-only 15/30 = 50.00 percent against 142/148 = 95.95 percent; and the cross-checks close, 142 + 4 = 146 and 15 + 16 = 31. The falsifier is not met. One correction lands, on retrieved evidence and conceded in the record's own defence: the round-2 description of the mechanism was wrong in kind. "Blends two populations with different prior probabilities of a positive result" implies a symmetric effect on both arms, and the standard-report arm's four replications are 4 of 4 positive — above its own original rate — so replication share cannot be depressing the comparator. Correctly stated, the confound is one-sided and worth about 11 points on the Registered Report arm alone. Once corrected the comparison survives at 50.00 against 95.95 percent, so the confound narrows the record rather than overturning it. Both the 24-point interval and the 50 percent original-only figure bear directly on any attempt to convert this rate into a point prior, which is what C-09 attempted.
C-46 · LOAD-BEARING · E0 · HELD (round 3)
Claim (text unchanged from the round-2 narrowing): Capital Power's paired C$600 million new medium term note issue carried a 4.231% coupon, below the 4.986% coupon it retired. The pricing is November 5, 2025 with the redemption price paid November 24, 2025, so the pair is a 2025 transaction outside the 2026 window it is used to characterise. The source cited on this record is a syndication of Capital Power's own release, carrying an explicit syndicated-content credit, and is therefore a reproduction rather than a primary document; the identical URL stands behind C-48, and C-20 carries the primary of the same release. This record asserts nothing C-20 does not assert, from a weaker source: it has no independent evidentiary standing and must not be counted as a second or third observation of refinancing behaviour.
Basis: The round-3 attack — that the demotion is misfounded because the credit line names a wire service that is the issuer's own channel of first publication, not a downstream outlet — fails on retrieval, and fails on the same page it cites. The cited URL is not that wire service's page. Alongside the wire credit, the cited page carries the outlet's own disclosure: "This article contains syndicated content. We have not reviewed, approved, or endorsed the content, and may receive compensation for placement." That is the outlet declaring itself a downstream republisher of another party's primary and disclaiming review of it, which is exactly the ground the record states. Two independent passes returned the same disclosure. The coupons, the inequality, the pairing, the two dates and the 2025 placement all verify again. This record moves from NARROWED to HELD on a text that asserts its own evidentiary nullity and is correct to: there is no live rival to a claim of no independent standing, and the remedy the evidence supports is unchanged — retain C-20 as the primary of this cluster and treat this record as a duplicate carrying its own disclosure.
C-47 · SUPPORTING · E0 · HELD
Claim: Waste Connections directed its C$700 million senior notes proceeds toward repaying Canadian dollar revolving credit facility borrowings, not 2026 notes.
Basis: The negative claim is verified verbatim: net proceeds of approximately C$691.9 million are expected to be used, together with cash on hand, to repay a portion of the Canadian dollar-denominated borrowings outstanding under its revolving credit facility, and no 2026-maturing note series is named. Recorded as context and carried into C-22: the same document prices C$300 million at 4.200% due 2033 and C$400 million at 4.550% due 2036, the latter a direct tenor match to Bell's C$900 million 4.70% due 2036 and 15 basis points below it.
C-48 · LOAD-BEARING · E1 · NARROWED (round 3)
Round-2 text (superseded): "…and that wording is identical on the issuer page and on the syndication cited here, so no second source exists to settle it."
Replacement: On November 5, 2025 Capital Power priced C$600 million of medium term notes at 4.231% due January 14, 2033 — a 7.2-year instrument — and separately announced redemption of all C$300 million of its 4.986% notes due January 23, 2026, redeemed November 23 with the redemption price paid November 24, 2025, leaving under three months of residual life at pricing. The pricing release states only a permissive intention: proceeds to "repay, redeem or refinance existing indebtedness, which may include fully funding the redemption of the Company's January 2026 Notes," an enumeration alongside project-level debt repayment and general corporate purposes, and that release alone does not establish that the new notes funded the redemption. A second source settles it in the past tense and must be carried on this record: Capital Power's 2025 fourth-quarter and year-end report of March 4, 2026 states that the company "used the net proceeds to repay, redeem and refinance existing indebtedness, which included fully funding the redemption of the Company's January 2026 Notes … as well as project level debt at Goreway Power Station, Capital Power's credit facilities, and for general corporate purposes." The permissive enumeration was realised. The 75.5 basis point gap between the two coupons nonetheless sets a fresh 7.2-year coupon against a legacy coupon fixed in a different rate regime at a different original tenor; it confounds tenor, vintage and the level of the risk-free curve and isolates none of them. The pair is a 2025 transaction outside the 2026 window it is used to characterise, and the pricing leg rests on the same single press release as C-20 and C-46.
Basis: Both coupons, both dates, the 7.2-year term and the 75.5 basis point arithmetic verify in every pass, and the falsifier is not met — the new notes priced below the redeemed coupon. One correction lands, on retrieved evidence and conceded in the record's own defence: "no second source exists to settle it" is false, and the document that settles it — the issuer's own year-end report, four months later — was absent from the record. The record's refusal to read a funding mechanism into the pricing release alone remains correct as a reading of that release, and remains the standard the run should have applied at C-28 and C-35; what changes is that the question is no longer open. The consequence is recorded in §1: this is now a documented matched Canadian-dollar non-financial refinancing pair, the run's only one, with a sign opposite to the direction of the statistic it was filed to support, still confounded by tenor and vintage, and still dated outside the window.
1 · CONFIDENCE ARITHMETIC
A load-bearing link in this chain is E3: C-17, which carries no citation of any kind, is listed in the run's inadmissible-records file, and is verdicted UNDETERMINED. The conclusion inherits E3. It inherits worse than a tier. After three rounds the chain has two load-bearing links KILLED (C-19, C-26), the load-bearing arithmetic itself CONTESTED with its comparator uncertifiable in either direction (C-22), three load-bearing links UNDETERMINED (C-09, C-10, C-17), one load-bearing link (C-36) narrowed to a documentary fact whose explanatory clause was shown false, and one load-bearing link (C-04) reduced to a confound with no quantity attached.
Confidence propagates as min() across load-bearing links, never as an average. The chain, in the order the argument must be built:
1. New-issue coupon observation — C-07 / C-37 / C-38 (E0, HELD): Bell C$900 million at 4.70% due November 15, 2036, priced May 27, 2026. Also C-08 (E0, HELD) 407 International 4.48% 2036, C-42 (E0, HELD) Finning 4.231% 2031, C-20 (E0, HELD) Capital Power 4.231% 2033. Round 3 adds a fifth Canadian-dollar 2036 print to the comparison set (Brookfield 4.803%, April 16, 2026) and confirms the Enbridge 4.35% 2036 tranche as Canadian-dollar at a second document. → E0.
2. Comparator coupon — C-23 (E0, HELD): 3.2 percent weighted average coupon, read exactly from the July 31, 2026 fund profile, three times over. → E0 as a reading, and unresolved in interpretation: the same profile prints an asset mix of 55.7 percent government against a ratings table showing AAA 0.0, cash 0.0, and a top ten containing no government issuer.
3. The arithmetic joining 1 and 2 — C-22 (E2, CONTESTED): 145-155 basis points on that comparator for the Bell tranche, about 130 basis points on the four-print non-financial 2036 median and about 135 on the five-print median — all conditional on the comparator being a corporate-coupon benchmark, which round 3 established cannot be certified from the document in either direction. → E2, contested.
4. The interpretation that the differential is credit repricing — C-04 (E2, NARROWED) no longer supplies any floor on the non-credit component and now asserts only that the comparison confounds tenor, vintage, rate level and credit. The credit reading is contradicted by C-05 (E0, HELD), C-34 (E0, HELD), C-33 (E0, HELD) and C-01 (E1, HELD): spreads at their lowest percentile and roughly 20 basis points inside their long-term average; a 79-to-81 basis point five-to-thirty-year government slope; 72 basis points of two-to-ten-year risk-free slope and roughly 117-127 from the front end; and a median Canadian-dollar 2036 new-issue spread of roughly 100 basis points against a prevailing index spread of 93. A new-issue spread within a few basis points of the index spread is not a repricing. → E2.
5. Generalisation from issuers that printed to the maturing population — C-26 (E2, KILLED). The chain has a hole here and nothing in the run carries this step. Round 3 widened the hole: Bell held an outstanding Canadian-dollar 2026 maturity (Series M-43, C$650 million 2.90% due August 12, 2026) throughout the window while printing Canadian-dollar coupons in it, a third counterexample to the killed proposition and the fact that destroyed C-36's explanation.
6. Discount on forward-looking commentary — C-10 (E2, UNDETERMINED). Its level leg is materially better after round 3 than after round 2: C-29 now carries the survey publisher's own error statistics, a four-quarters-ahead mean error of −0.43 to −0.46 measured through 1993-2023 including the post-2021 surge, replacing a 2017 tertiary report as the sole support. The transfer from a level bias to a coupon differential is untouched and is what leaves this link undetermined.
7. Prior on a numeric threshold fixed before its window closes — C-09 (E2, UNDETERMINED) and C-17 (E3, UNDETERMINED). Round 3 sharpened both poles of C-09's anchor without resolving it: the 96.05 percent standard-literature figure is bracketed by frame-free samples at 93-99 percent (C-30), while the 43.66 percent Registered-Report figure is a one-sided blend whose originals-only value is 50.00 percent on a 24-point interval (C-45). C-17 remains uncited, and the nearest empirical record in the run moved further from it: C-24's paper estimates a positive within-analyst-day rounding gradient, not the flat series the ledger had read.
min(E0, E0, contested-E2, E2, killed, undetermined-E2, undetermined-E3) = E3, set by C-17.
weakest_load_bearing: C-17 at tier E3. conclusion_tier: E3.
Six further facts belong in the arithmetic because they bear on breadth and structure rather than on tier.
First, 48 records still resolve to roughly 24 independent evidentiary events, and the round-3 work confirmed rather than reduced the concentration: one press release carries C-03/C-20/C-46/C-48; one release carries C-07/C-36/C-37/C-38; one fund PDF carries C-06/C-12/C-15/C-23/C-39; one working paper carries C-11/C-26/C-43; one journal article carries C-30/C-45 and is drawn on again by C-09; and C-27/C-31/C-32 are one issuer event chain that URL-based checking does not catch. The run's shared-sources audit file is a weak instrument for this: it lists entries pointing at a single record, and it misses at least one real cluster — the May 27, 2026 Bell release is the cited source on both C-22 and C-36 and appears in no entry.
Second, uncited detail is the recurring failure mode of the narrowings. C-36's exhaustion clause, C-22's 2036 print list, C-48's "identical on the issuer page", C-40's entire numeric content and C-04's front-end extension are all specifics added in earlier rounds to survive an objection, resting on documents the records' own source lines do not carry. Three of the five were falsified or withdrawn this round on exactly that ground. Round 3 also showed the reverse case, where a source line's absence hid an answer rather than an error: C-29's longer-window measurement and C-48's funding confirmation both existed in free primary documents that no record cited.
Third, the run's own records falsify the generalisation the headline needed, and now do so three times over: TELUS printed Canadian-dollar coupons in the transaction that retired its Canadian-dollar March 2026 maturity (C-27); Enbridge closed a C$2 billion Canadian-dollar offering on February 26, 2026 (C-19's graveyard entry); and Bell held a Canadian-dollar 2026 maturity outstanding through the window while printing Canadian-dollar coupons in it (C-36).
Fourth, three load-bearing records the headline leans on are dated 2025 (C-20, C-46, C-48) and one more (C-01) is a December 2025 print, so the run's only matched Canadian-dollar non-financial refinancing pair sits outside the window it characterises. Round 3 restored that pair's funding linkage on a second source, so it is now a documented refinancing — with a −75.5 basis point sign, confounded by tenor and vintage, and still 2025.
Fifth, four records now carry falsifiers inconsistent with their own text. Two are repaired here — C-24 restated to a 28-to-31 percent range, and C-43 restated to test a positive stress-versus-normal differential in any advanced-economy grouping or a statistically significant negative one — and neither restatement is met. Two remain open as required repairs: C-40's falsifier tests an August 21 print the claim says does not exist, and C-04's quantifies over a universe no source on that record enumerates. No claim is falsified by these defects; all four must be repaired before those records are tested again.
Sixth, one standing source-list repair: C-40 must carry the Bank of Canada benchmark series as a primary source, and C-29 and C-48 must each go from one source to two.
2 · THE CRUX
One CONTESTED item and three UNDETERMINED items. Each entry names the single cheapest observation that would resolve it. Full detail in crux.md.
- C-22 (CONTESTED) — Pull the fund's complete holdings list for July 31, 2026 (not the monthly profile's summary tables, which have now been read three times and are internally inconsistent) and count the holdings by issuer type: federal, provincial, municipal and Crown-agency names on one side, corporate and financial issuers on the other. One file, one pass, decisive. It settles directly whether the profile's "Government Bonds 55.7" row is a genuine allocation or an artifact of a generic classification template — the only thing now separating the two positions, since AAA is printed at 0.0, cash at 0.0, and the sibling government fund shows what a genuine government sleeve looks like under the same template.
- C-09 (UNDETERMINED) — Score one dealer's published year-ahead fixed-income outlook series over ten consecutive years: extract every numeric rate or spread threshold fixed before its measurement year began, and mark each confirmed or not against the realised print. One document series, ten files, yields the confirmation base rate for exactly this class of claim — the study the record's own falsifier names.
- C-10 (UNDETERMINED) — Take one recurring published series that projects a forward refinancing coupon differential (a rating agency's or dealer's annual maturity-wall report giving a projected average coupon uplift for the coming year), pull five to ten consecutive vintages, and compare each projection with the realised uplift. Two consecutive vintages already reveal the sign; five give the centring. The level leg of this record no longer needs an observation: it was settled this round from the survey publisher's own error-statistics file.
- C-17 (UNDETERMINED) — Take twenty round-number thresholds published in one outlet's market commentary in a single year, then locate each threshold's realised value as a percentile of that variable's ex-post outcome distribution. Clustering near the median confirms the claim; clustering in the tails confirms the named rival.
3 · TRIPWIRE
NOT_FIRED — 27 of 33 load-bearing claims HELD or NARROWED.
Load-bearing HELD (17): C-05, C-06, C-07, C-08, C-12, C-18, C-20, C-21, C-23, C-25, C-27, C-31, C-32, C-33, C-37, C-42, C-46.
Load-bearing NARROWED (10): C-02, C-04, C-13, C-28, C-29, C-35, C-36, C-43, C-45, C-48.
Load-bearing CONTESTED (1): C-22.
Load-bearing UNDETERMINED (3): C-09, C-10, C-17.
Load-bearing KILLED (2): C-19, C-26.
The tripwire fires only when every load-bearing claim is HELD or NARROWED. Six are not, and the same six were not after round 2: C-22, C-09, C-10, C-17, C-19, C-26. Round 3 moved one load-bearing record inside the count in the sense of verdict quality — C-46 from NARROWED to HELD — without changing the total, because it was already inside it. This run reached its round cap with the tripwire un-fired, and the six blocking records are the six the run never had the evidence to settle: one contested comparator, three undetermined priors and transfers, and two killed generalisations.
GRAVEYARD
12 · GRAVEYARD
05-verdict/graveyard.md, verbatim.
GRAVEYARD — RUN B
MODE: LIVE · CUTOFF: 2026-08-22 · rounds 1, 2 and 3
Killed claims are kept, not deleted. Each entry records what the claim asserted, the evidence that
killed it, and what survives of it — so the next round does not re-derive a corpse.
Four records are here: three killed in round 1 (C-11, C-14, C-19) and one killed in round 2 (C-26).
Round 3 killed no record. It did falsify one clause inside a surviving record, which is recorded in
the addendum at the end so that it is not re-derived either.
C-11 · SUPPORTING · E0 · KILLED (round 1)
Claim as filed: The investment-grade share of bond issuance rose 18.2 to 22.2 percentage points
in advanced economies during the COVID stress window.
Stated falsifier: The paper reports an investment-grade issuance share shift outside the 18.2 to
22.2 percentage-point range for advanced economies.
Killing evidence (retrieved, twice, independently): Table 5 of Bruno, Dathan and Kitsul,
International Finance Discussion Paper 1390 (Board of Governors of the Federal Reserve System,
May 6, 2024, doi.org/10.17016/IFDP.2024.1390) reports three advanced-economy groupings, not two:
euro area 0.182 (p<0.01), United States 0.222 (p<0.01), and **other advanced economies 0.0710
(p<0.10)**. The accompanying sentence states that the share of investment-grade rated bonds
increased significantly in all advanced economies. Seven point one percentage points lies outside
the asserted 18.2-to-22.2 range, so the record meets its own falsifier on the face of the source it
cites. The paper was retrieved by two separate passes and the coefficients agreed.
Aggravating fact: "Other AEs" is the bucket that contains Canada. The single advanced-economy
grouping relevant to a Canadian question is both the one excluded from the asserted range and the
only one of the three significant merely at the 10 percent level.
What survives: The correct statement is that the COVID-window investment-grade issuance-share
shift across advanced economies runs 7.1 to 22.2 percentage points over three groupings, with
the Canada-containing bucket at the bottom of that range and only marginally significant. Anything
downstream that used 18.2-to-22.2 as an advanced-economy range must be recomputed on 7.1-to-22.2,
and any Canadian application must use 7.1 points at p<0.10.
Contrast worth keeping: C-43, drawn from the same paper, was narrowed rather than killed
precisely because it dropped no grouping — all three advanced-economy buckets fall inside its stated
range. The defect at C-11 is not the paper; it is the selection of two of three coefficients.
(Round-2 addendum: C-43 was narrowed again in round 2 on a different defect — its estimand — but
the contrast on grouping selection is unchanged. Round-3 addendum: C-43 was narrowed a third time
and now carries the paper's full stress-episode grid rather than one column, which makes the
selection defect at C-11 easier to see by comparison, and adds an inference caveat — clustering on
one-digit SIC gives at most ten clusters — that applies to Table 5's stars as much as to Table 6's.)
C-14 · SUPPORTING · E3 · KILLED (round 1)
Claim as filed: Median-over-issuers coupon differentials sit below principal-weighted mean
differentials when the largest issuers carry the longest-dated lowest-coupon legacy debt.
Stated falsifier: A dataset of refinancing coupon differentials shows the issuer-level median at
or above the principal-weighted mean.
Killing evidence (retrieved holdings data): The claim is a conditional, and its antecedent is
false of the only population this run measures. In the July 31, 2026 holdings of the 2026-maturity
Canadian corporate tracker, the largest lines are short-dated low-coupon financial paper: Bank
of Nova Scotia 1.850% due November 2, 2026 (5.9% of assets), Royal Bank 5.235% due November 2, 2026
(5.8%), National Bank 2.237% due November 4, 2026 (4.3%), with Desjardins 1.587% due September 10,
2026 and Manulife Bank 1.536% due September 14, 2026 below them. The largest issuers do not carry
the longest-dated lowest-coupon legacy debt; they carry the shortest-dated. With that shape the
principal-weighted mean sits below the issuer-level median, reversing the claim's sign. The
holdings table was retrieved twice, independently, and read the same way both times.
Note on what did not kill it: the record's other defect — that it has no source at all, its only
entry reading "E3 model prior, no citation," undated, shared with C-17, and listed in the run's
inadmissible-records file — is an asserted provenance finding and could not by itself have killed
anything. The kill rests on the retrieved holdings, which falsify the antecedent rather than merely
leave it unsupported. A conditional whose antecedent is false of the measured population cannot be
narrowed into usefulness.
What survives: Nothing usable. If a future round wants a median-versus-mean adjustment, it must
first establish the maturity and coupon profile of the largest issuers in whatever population it
measures, because in the population measured here the adjustment runs the other way.
C-19 · LOAD-BEARING · E1 · KILLED (round 1)
Claim as filed: Enbridge priced US$2 billion of United States dollar senior notes in March 2026,
outside the Canadian dollar population the statistic measures.
Stated falsifier: The March 2026 Enbridge offering was denominated in Canadian dollars, or
Enbridge also priced a CAD tranche in the same window.
Killing evidence (retrieved, twice, independently): The falsifier's second limb is met. Enbridge
closed a C$2 billion three-tranche Canadian medium term note offering on February 26, 2026 —
C$850 million at 3.57% due 2031, C$850 million at 4.35% due 2036, C$300 million at 5.10% due 2056
(deal record, McCarthy Tétrault, "Enbridge Inc. completes C$2B offering of medium term notes across
three tranches"). Enbridge is inside the Canadian-dollar population, not outside it, and its C$850
million 4.35% 2036 tranche belongs to precisely the Canadian-dollar ten-year cohort the run's
headline statistic measures. The exclusion is the operative content of the record and the whole of
its load-bearing function.
Second, independent defect (retrieved): the cited page does not contain the claimed figure. The
prospectus supplement carried there is a preliminary "Subject to Completion" 424B5 dated March 24,
2026 with tranche amounts and coupons left as blanks — "US$ ___ aggregate principal amount of ___ %
Senior Notes due 2031." The US$2.0 billion size appears on a different filing page and in the
issuer's own completion release. The record's E1 tier rested on a document that does not state its
number.
What survives: The March 2026 Enbridge offering was in fact US-dollar only, US$2.0 billion
across 2031 and 2036 series, with no Canadian-dollar tranche — sourced to the completed offering,
not to the preliminary supplement. That fact is true and may be used. What may not be used is
the inference the record was filed to carry: Enbridge cannot be excluded from the Canadian-dollar
population, and any Canadian-dollar 2026 issuance statistic that omits Enbridge's February 26
C$2 billion offering is computed over an incomplete population.
Standing disagreement, resolved on evidence: one line of the record held that the exclusion
survived, on the ground that the March offering was verified US-dollar only. That verification is
not in dispute; it is simply not responsive to the falsifier's second limb, which asks about the
window rather than about the March offering. The February 26 transaction was retrieved by two
separate passes and contradicted by none.
Round-2 addendum: the February 26 offering did further work this round. It is one of the two
counterexamples that killed C-26, and its C$850 million 4.35% 2036 tranche is one of the four prints
in C-22's median — so a transaction the run excluded is simultaneously inside the population the run
measures.
Round-3 addendum: the currency of that 2036 tranche was itself challenged this round, on the
ground that the Enbridge 2036 issuance most visible in the open record is a US-dollar offering and
that a Canadian-dollar 4.35% 2036 print could not be independently confirmed. It has now been
confirmed at a second and better document: Enbridge's own first-quarter 2026 long-term-debt schedule
carries the C$850 million 4.35% February 2036 line as a Canadian-dollar issue, distinct from the
US-dollar March 2036 tranche. Both facts stand together — the March deal was US-dollar only, and the
February 26 deal was Canadian-dollar — which is exactly why the exclusion this record asserted
cannot be sustained.
C-26 · LOAD-BEARING · E2 · KILLED (round 2)
Claim as it stood entering round 2 (the round-1 replacement text, which is what was attacked):
A refinancing-coupon statistic computed over issuers that printed new Canadian-dollar coupons in the
2026 window is conditional on instrument, currency and tenor selection: in the window's largest
transactions the issuer that printed a Canadian-dollar coupon is not the issuer whose
Canadian-dollar 2026 maturity was retired. Bell's May 2026 proceeds went to tender offers whose
accepted series mature 2028-2047, with no 2026 series accepted; Waste Connections' July 2026
Canadian-dollar proceeds repaid revolving credit facility borrowings with no 2026 series named;
TELUS retired its March 2026 and July 2026 senior notes with December 2025 thirty-year junior
subordinated reset hybrids; Nutrien refinanced its December 2026 maturity in US dollars; Enbridge's
March 2026 offering was US-dollar only. This selection is regime-independent and does not require a
stress episode.
Original claim as first filed (round 1): A refinancing statistic computed over issuers that came
to market is conditional on the issuance selection documented in stress-period issuance research.
Stated falsifier: Evidence shows issuer composition in a refinancing window matches the ex-ante
maturing-debt population on size, quality, format.
**Killing evidence (retrieved in round 2 by two independent passes, which agreed, and corroborated
by the record's own defence, which conceded that it cannot be rebuilt):**
1. The TELUS leg is a counterexample the record itself supplies. TELUS's December 4, 2025 offering
included CAD$400 million Series CAT at 5.375% and CAD$400 million Series CAU at 5.875% alongside
its US-dollar tranches, in the same release stating that proceeds go to "the redemption of all of
the $600 million aggregate principal amount outstanding on TELUS' 3.75% Notes, Series CV due March,
2026." That is Canadian-dollar coupons printed in the transaction that retired a Canadian-dollar
2026 maturity — the direct negation of the record's central proposition. These two tranches are
already on this run's own record at C-27, which is verdicted HELD.
2. The Bell leg is a second counterexample. Bell's C$750 million 3.55% Series M-41 debentures due
March 2, 2026 were called on a November 7, 2025 notice and redeemed at par on December 8, 2025, and
Bell printed Canadian-dollar coupons twice inside the window — C$750 million Series M-68 at 4.40% on
March 25, 2026 and C$1.6 billion of Canadian-dollar debentures on May 27, 2026. Bell both retired a
Canadian-dollar 2026 maturity and printed Canadian-dollar coupons.
3. The Enbridge leg is misdescribed. "Enbridge's March 2026 offering was US-dollar only" is true
of the March deal and false as a characterisation of Enbridge in the window: Enbridge closed a
C$2 billion three-tranche Canadian-dollar medium term note offering on February 26, 2026 (C$850m
3.57% 2031, C$850m 4.35% 2036, C$300m 5.10% 2056) — among the largest Canadian-dollar prints of the
window, and the source of one of the 2036 coupons C-22 uses. This is a selection error inside a
claim about selection, and it is the same transaction that killed C-19 in round 1.
4. The closing warrant is unsupportable by construction. The record's only source is International
Finance Discussion Paper 1390, which contains none of the asserted facts about Bell, Waste
Connections, TELUS, Nutrien or Enbridge, and whose issuer-composition results are estimated only
inside three declared stress windows (COVID, taper tantrum, global financial crisis) against
non-stress periods. Its own finding is that composition shifts with regime — increased issuance
during COVID was driven by less risky firms in advanced economies, proxied by size, leverage and
profitability. A paper measuring regime-dependence cannot warrant the record's closing sentence,
"this selection is regime-independent and does not require a stress episode." The run contains one
regime, so nothing in it discriminates between structural selection and benign-regime selection.
Why this is a kill and not a third narrowing. The record was already re-warranted once: its
round-1 verdict struck the stress-period warrant and substituted five enumerated 2026-window
instances as the evidence. Round 2 shows that two of those five instances contradict the proposition
they were entered to support and a third is misdescribed. Only two legs verify — Waste Connections'
July 27, 2026 C$700 million repaying revolving credit facility borrowings with no 2026 series named,
and Nutrien's US-dollar offering — and two verified legs against two counterexamples do not carry a
generalisation about "the window's largest transactions." A claim whose substituted warrant is
falsified by its own enumeration has nothing left to narrow to.
What survives: Two documentary facts, and no generalisation. (i) Waste Connections' July 2026
Canadian-dollar proceeds repaid revolver borrowings with no 2026 series named (this is C-47, HELD).
(ii) Nutrien's May 2026 refinancing of a US-dollar December 2026 maturity was US-dollar in both
tranches (this is C-28, NARROWED, and is uninformative about Canadian-dollar composition on both
sides of the frame). What may not be used downstream is the proposition that the
coupon-printing population and the maturing population are disjoint by construction, nor any claim
that instrument, currency and tenor selection is regime-independent. Establishing either would need
the full ex-ante Canadian-dollar 2026 maturity list matched against the window's Canadian-dollar
prints issuer by issuer, and at least two regimes.
Consequence for the chain: this was the load-bearing link that carried the generalisation from
issuers that printed to the maturing population. With it dead, the run has no record performing that
step, and the headline differential at C-22 is computed over a population whose relationship to the
maturing population is unestablished.
Round-3 addendum — a third counterexample, and a fourth leg weakened. Two further facts landed
this round, both against the killed proposition and neither available when it was killed.
(i) Bell's Series M-43, C$650 million of 2.90% MTN debentures maturing August 12, 2026, was
outstanding on May 27, 2026 — roughly eleven weeks from maturity — carried on the issuer group's own
outstanding-debenture schedule and absent from the ten series in Bell's concurrent tender offers.
Bell therefore held an unretired Canadian-dollar 2026 maturity throughout the window while
printing Canadian-dollar coupons in it, which strengthens counterexample 2 from "retired one and
printed" to "held one, retired another, and printed."
(ii) The Capital Power pair at C-48, which the run treats as its only matched Canadian-dollar
non-financial refinancing, is now documented as an actual refinancing rather than a permissive
intention: the issuer's 2025 fourth-quarter report of March 4, 2026 states that it used the net
proceeds to repay, redeem and refinance existing indebtedness, "which included fully funding the
redemption of the Company's January 2026 Notes." That is one issuer whose Canadian-dollar new print
demonstrably funded its own Canadian-dollar 2026 maturity — dated 2025, but squarely against the
proposition that the printing and maturing populations are disjoint by construction.
ADDENDUM — not a killed claim, a killed component
Kept here so the next round does not re-derive it. This is not a killed record and is not part
of the KILLED count; C-36 survives as NARROWED.
C-36's round-2 explanatory clause, struck in round 3 as false: *"The absence of a 2026 series has
a documented cause other than refinancing selection: Bell's C$750 million 3.55% Series M-41
debentures due March 2, 2026 were called on a November 7, 2025 redemption notice and redeemed at par
on December 8, 2025, so no 2026-maturing Canadian-dollar Bell series existed for this release to
name."*
Evidence that falsified it (retrieved, by two independent passes that agreed): Bell Canada's
Series M-43, C$650 million of 2.90% MTN debentures maturing August 12, 2026, was outstanding on
the date of the May 27, 2026 release, roughly eleven weeks from maturity. It appears on the issuer
group's own outstanding-debenture schedule, was issued under Bell's August 9, 2016 offering release,
carries no redemption or early-repayment notice that could be located, and is not among the ten
series covered by Bell's separate May 27, 2026 tender offers, whose earliest maturity is 2028. The
M-41 call removed one 2026 rung; it did not remove the class.
Second, independent defect: every fact in the M-41 story — the November 7, 2025 notice, the
December 8, 2025 par redemption, the C$750 million size, the 3.55% coupon — is uncited on a record
that prints a single source, and that source (the May 27, 2026 offering release) states none of it.
The clause was never checkable on the record that carried it.
What survives at C-36: the documentary facts only — the May 27, 2026 release names no
2026-maturing series, its "including but not limited to" is inclusive rather than exclusive, and it
does not identify the tendered series. What may not be used is any account of why no 2026
series is named. The absence is now unexplained rather than explained, which removes it as evidence
against refinancing selection without making it evidence for it.
CONFIDENCE CHAIN
13 · CONFIDENCE CHAIN
Extracted verbatim from map.md, required section 1.
1 · CONFIDENCE ARITHMETIC
A load-bearing link in this chain is E3: C-17, which carries no citation of any kind, is listed in the run's inadmissible-records file, and is verdicted UNDETERMINED. The conclusion inherits E3. It inherits worse than a tier. After three rounds the chain has two load-bearing links KILLED (C-19, C-26), the load-bearing arithmetic itself CONTESTED with its comparator uncertifiable in either direction (C-22), three load-bearing links UNDETERMINED (C-09, C-10, C-17), one load-bearing link (C-36) narrowed to a documentary fact whose explanatory clause was shown false, and one load-bearing link (C-04) reduced to a confound with no quantity attached.
Confidence propagates as min() across load-bearing links, never as an average. The chain, in the order the argument must be built:
1. New-issue coupon observation — C-07 / C-37 / C-38 (E0, HELD): Bell C$900 million at 4.70% due November 15, 2036, priced May 27, 2026. Also C-08 (E0, HELD) 407 International 4.48% 2036, C-42 (E0, HELD) Finning 4.231% 2031, C-20 (E0, HELD) Capital Power 4.231% 2033. Round 3 adds a fifth Canadian-dollar 2036 print to the comparison set (Brookfield 4.803%, April 16, 2026) and confirms the Enbridge 4.35% 2036 tranche as Canadian-dollar at a second document. → E0.
2. Comparator coupon — C-23 (E0, HELD): 3.2 percent weighted average coupon, read exactly from the July 31, 2026 fund profile, three times over. → E0 as a reading, and unresolved in interpretation: the same profile prints an asset mix of 55.7 percent government against a ratings table showing AAA 0.0, cash 0.0, and a top ten containing no government issuer.
3. The arithmetic joining 1 and 2 — C-22 (E2, CONTESTED): 145-155 basis points on that comparator for the Bell tranche, about 130 basis points on the four-print non-financial 2036 median and about 135 on the five-print median — all conditional on the comparator being a corporate-coupon benchmark, which round 3 established cannot be certified from the document in either direction. → E2, contested.
4. The interpretation that the differential is credit repricing — C-04 (E2, NARROWED) no longer supplies any floor on the non-credit component and now asserts only that the comparison confounds tenor, vintage, rate level and credit. The credit reading is contradicted by C-05 (E0, HELD), C-34 (E0, HELD), C-33 (E0, HELD) and C-01 (E1, HELD): spreads at their lowest percentile and roughly 20 basis points inside their long-term average; a 79-to-81 basis point five-to-thirty-year government slope; 72 basis points of two-to-ten-year risk-free slope and roughly 117-127 from the front end; and a median Canadian-dollar 2036 new-issue spread of roughly 100 basis points against a prevailing index spread of 93. A new-issue spread within a few basis points of the index spread is not a repricing. → E2.
5. Generalisation from issuers that printed to the maturing population — C-26 (E2, KILLED). The chain has a hole here and nothing in the run carries this step. Round 3 widened the hole: Bell held an outstanding Canadian-dollar 2026 maturity (Series M-43, C$650 million 2.90% due August 12, 2026) throughout the window while printing Canadian-dollar coupons in it, a third counterexample to the killed proposition and the fact that destroyed C-36's explanation.
6. Discount on forward-looking commentary — C-10 (E2, UNDETERMINED). Its level leg is materially better after round 3 than after round 2: C-29 now carries the survey publisher's own error statistics, a four-quarters-ahead mean error of −0.43 to −0.46 measured through 1993-2023 including the post-2021 surge, replacing a 2017 tertiary report as the sole support. The transfer from a level bias to a coupon differential is untouched and is what leaves this link undetermined.
7. Prior on a numeric threshold fixed before its window closes — C-09 (E2, UNDETERMINED) and C-17 (E3, UNDETERMINED). Round 3 sharpened both poles of C-09's anchor without resolving it: the 96.05 percent standard-literature figure is bracketed by frame-free samples at 93-99 percent (C-30), while the 43.66 percent Registered-Report figure is a one-sided blend whose originals-only value is 50.00 percent on a 24-point interval (C-45). C-17 remains uncited, and the nearest empirical record in the run moved further from it: C-24's paper estimates a positive within-analyst-day rounding gradient, not the flat series the ledger had read.
min(E0, E0, contested-E2, E2, killed, undetermined-E2, undetermined-E3) = E3, set by C-17.
weakest_load_bearing: C-17 at tier E3. conclusion_tier: E3.
Six further facts belong in the arithmetic because they bear on breadth and structure rather than on tier.
First, 48 records still resolve to roughly 24 independent evidentiary events, and the round-3 work confirmed rather than reduced the concentration: one press release carries C-03/C-20/C-46/C-48; one release carries C-07/C-36/C-37/C-38; one fund PDF carries C-06/C-12/C-15/C-23/C-39; one working paper carries C-11/C-26/C-43; one journal article carries C-30/C-45 and is drawn on again by C-09; and C-27/C-31/C-32 are one issuer event chain that URL-based checking does not catch. The run's shared-sources audit file is a weak instrument for this: it lists entries pointing at a single record, and it misses at least one real cluster — the May 27, 2026 Bell release is the cited source on both C-22 and C-36 and appears in no entry.
Second, uncited detail is the recurring failure mode of the narrowings. C-36's exhaustion clause, C-22's 2036 print list, C-48's "identical on the issuer page", C-40's entire numeric content and C-04's front-end extension are all specifics added in earlier rounds to survive an objection, resting on documents the records' own source lines do not carry. Three of the five were falsified or withdrawn this round on exactly that ground. Round 3 also showed the reverse case, where a source line's absence hid an answer rather than an error: C-29's longer-window measurement and C-48's funding confirmation both existed in free primary documents that no record cited.
Third, the run's own records falsify the generalisation the headline needed, and now do so three times over: TELUS printed Canadian-dollar coupons in the transaction that retired its Canadian-dollar March 2026 maturity (C-27); Enbridge closed a C$2 billion Canadian-dollar offering on February 26, 2026 (C-19's graveyard entry); and Bell held a Canadian-dollar 2026 maturity outstanding through the window while printing Canadian-dollar coupons in it (C-36).
Fourth, three load-bearing records the headline leans on are dated 2025 (C-20, C-46, C-48) and one more (C-01) is a December 2025 print, so the run's only matched Canadian-dollar non-financial refinancing pair sits outside the window it characterises. Round 3 restored that pair's funding linkage on a second source, so it is now a documented refinancing — with a −75.5 basis point sign, confounded by tenor and vintage, and still 2025.
Fifth, four records now carry falsifiers inconsistent with their own text. Two are repaired here — C-24 restated to a 28-to-31 percent range, and C-43 restated to test a positive stress-versus-normal differential in any advanced-economy grouping or a statistically significant negative one — and neither restatement is met. Two remain open as required repairs: C-40's falsifier tests an August 21 print the claim says does not exist, and C-04's quantifies over a universe no source on that record enumerates. No claim is falsified by these defects; all four must be repaired before those records are tested again.
Sixth, one standing source-list repair: C-40 must carry the Bank of Canada benchmark series as a primary source, and C-29 and C-48 must each go from one source to two.
THE CRUX
14 · THE CRUX
05-verdict/crux.md, verbatim — one resolving observation per CONTESTED and UNDETERMINED item.
CRUX — RUN B
MODE: LIVE · CUTOFF: 2026-08-22 · rounds 1, 2 and 3 (final)
One resolving observation per CONTESTED and UNDETERMINED item on the final map. One claim is
CONTESTED (C-22, contested since round 2 and re-founded on a new separator in round 3); three are
UNDETERMINED (C-09, C-10, C-17, unchanged since round 1). Each crux below is the cheapest
observation that would discriminate between the claim and the named rival — not the most complete
one.
C-22 — CONTESTED · LOAD-BEARING · E2
Claim, in the part that is contested: the 3.2 percent weighted average coupon reported by the
RBC Target 2026 Canadian Corporate Bond Index ETF at July 31, 2026 is a corporate-coupon comparator,
so Bell's 4.70 percent ten-year coupon of May 27, 2026 exceeds a corporate benchmark by 145 to 155
basis points, and the Canadian-dollar 2036 prints exceed it by about 130 basis points at the
four-print non-financial median (about 135 at the five-print median).
What round 3 closed. The round-2 crux asked for the profile's sector or asset-mix table, which
no record had read. It has now been read by three independent passes and prints: **Asset Mix —
Government Bonds 55.7 / Corporate Bonds 44.3; credit rating AAA 0.0**, AA 12.7, A 22.3, BBB 9.3,
Below BBB 0.0, rows summing to 44.3 with no residual row labelled; characteristics — coupon 3.2,
current yield 3.2, yield to maturity 2.4, duration 0.2, average credit rating AA, **cash and
equivalents 0.0**. The round-2 separator is therefore dead: the 55.7 percent residue is not
AAA-rated corporate (AAA is 0.0) and is not cash (0.0). That was the escape route the record itself
named, and it is gone.
Rival that still cannot be excluded, on a new separator. The "Government Bonds 55.7" row is a
classification artifact — a generic fixed-income template applied to a fund whose holdings are
corporate — rather than a genuine 55.7 percent government allocation. Evidence for the artifact
reading: the fund is a corporate bond index tracker tracking a corporate index; its disclosed top
ten (31.0 percent of assets) contains no government issuer; AAA is printed at 0.0, and a genuine
government sleeve would carry AAA weight. The sibling fund built on the identical template — the
RBC Target 2026 Canadian Government Bond ETF — prints Government Bonds 100.0 with AAA 22.5 and AA
13.9 and a top ten of Canada Housing Trust, Province of Quebec, Canadian Government Bond, CDP
Financial, Province of Ontario and Province of New Brunswick. Under this template a genuine
government sleeve produces AAA weight and government names among the largest lines; this profile
produces neither. Evidence for the genuine-holding reading: the row is printed on the fund's own
profile, it is the only element of the document that speaks directly to the government-versus-
corporate split, and it reconciles arithmetically with the ratings table (100 − 55.7 = 44.3).
What separates them: whether the profile's "Government Bonds 55.7" row reports a holding or a
classification. No cited source states the classification convention. One argument is neutralised
and should not be re-run: the ratings table under-sums in the unambiguous government fund too
(36.4, not 100), so its summing to 44.3 here is no evidence of a second classification pass.
Cheapest resolving observation: pull the fund's complete holdings list for July 31, 2026 —
not the monthly profile's summary tables, which have now been read three times and are internally
inconsistent — and count the holdings by issuer type: federal, provincial, municipal and
Crown-agency names on one side, corporate and financial issuers on the other. One file, one pass.
It answers the classification question directly, because holdings are named issuers and require no
convention to interpret. Second-cheapest if the full list is unavailable: the index provider's
constituent list or ground rules for the FTSE Canada 2026 Maturity Corporate Bond Index, which state
what the index is permitted to hold.
Decision rule: government-issuer weight near 55.7 percent confirms the genuine-allocation
reading, voids the comparator for this purpose, and the differential must be recomputed against a
corporate-only coupon average or abandoned. Government-issuer weight near zero confirms the artifact
reading and leaves the comparator valid as a financial-dominated corporate coupon average — still
undecomposed into tenor, rate-level and credit components. An intermediate weight narrows the
differential to a range computed on the corporate portion alone.
Standing regardless of the outcome, and agreed by both positions: the 3.2 percent cannot be
certified as a corporate-coupon benchmark from the profile alone in either direction, so until this
observation is taken the 145-155 basis point gap must not be carried downstream as a corporate
coupon differential. The defensible same-page comparator is the disclosed corporate top ten.
A second, cheaper open item on the same record, not the crux: none of the five Canadian-dollar
2036 prints appears on this record's own source line, which carries only the Bell release and the
fund profile. Membership of all five is now verified at primary documents elsewhere in the run, but
exhaustiveness of the window is asserted by no source at all. The cheapest fix is a single
new-issue league table for Canadian-dollar corporate 2036 maturities priced between January 1 and
August 22, 2026 — one query against one dealer or data-vendor issuance screen.
C-09 — UNDETERMINED · LOAD-BEARING · E2
Claim: A numeric hypothesis fixed before its measurement window closes carries a confirmation
prior nearer 44 percent than 96 percent.
Rival that cannot be excluded: the base rate for descriptive arithmetic over partly-elapsed
public data is set by how much of the measurement window has already printed, not by the
publication practices of experimental psychology, and would sit far above 44 percent.
What separates them: whether the 43.66 percent Registered-Report rate — derived from novel
causal claims facing sampling error, a significance threshold and a file drawer — transfers to a
descriptive measurement over already-printed public records.
Cheapest resolving observation: take **one dealer's published year-ahead fixed-income outlook
series across ten consecutive years** — a single recurring document, ten files. Extract every
numeric rate, spread or coupon threshold that was fixed before its measurement year began, and mark
each one confirmed or not against the realised print. That yields a confirmation base rate for
exactly the class of claim at issue: numeric, market, fixed ex ante, scored ex post. It is also
precisely the study the record's own falsifier names ("a study of pre-registered numeric market or
finance forecasts"), and a search established that no such study currently exists, so it has to be
built — but from one document series, not from a literature.
Decision rule: a confirmation rate above 70 percent kills the claim on its own falsifier; a rate
in the 40s holds it; anything between narrows it to a range.
Round-3 note affecting the target, not the crux: both poles of the borrowed anchor moved this
round, in opposite directions, and the claim's "nearer 44 than 96" framing is now reaching for two
point estimates the source does not supply at that precision. The upper pole firmed: at C-30 the
96.05 percent standard-literature rate is bracketed by frame-free samples reporting 93 to 99 percent
(Sterling 1959; Sterling, Rosenbaum and Weinkam 1995), so it is not an artifact of the paper's
keyword frame. The lower pole loosened further: at C-45 the 43.66 percent is now known to be a
one-sided blend — within Registered Reports, replications are 16 of 41 (39.02 percent) against 15 of
30 originals (50.00 percent), and the originals-only figure carries a 95 percent interval of
[31.30, 68.70].
C-10 — UNDETERMINED · LOAD-BEARING · E2
Claim: Forward-looking refinancing-cost commentary inherits the upward bias documented in
professional twelve-month-ahead interest-rate forecasts.
Rival that cannot be excluded: a refinancing coupon differential is a difference between two
coupons, one already fixed and mostly already observed, in which a common level bias substantially
cancels — so the documented level bias does not carry over, and no direction can be assumed.
What separates them: whether the object being forecast is a level or a differential.
Both sides accept the level finding; they divide entirely on the object.
Cheapest resolving observation: find **one recurring published series that projects a forward
refinancing coupon differential** — a rating agency's or dealer's annual maturity-wall report giving
a projected average coupon uplift for the coming year — and pull five to ten consecutive vintages,
comparing each projection with the realised average uplift for that year. Two consecutive vintages
already reveal the sign; five give the centring. This is the multi-year sample of published
refinancing-cost forecasts the record's own falsifier names.
Decision rule: errors centred on zero or biased downward kill the claim on its own falsifier;
errors centred upward at a magnitude comparable to the level bias hold it; a materially smaller
upward error narrows it to a partial-inheritance form.
**Round-3 note: the second observation recommended after round 2 has been taken, and the level leg
is settled.** Round 2 suggested pulling the Philadelphia Fed's own public survey file for the
ten-year Treasury rather than relying on a 2017 news report. That file is now on the record at
C-29: "Error Statistics for the Survey of Professional Forecasters," TBOND, Table 1A, horizon H=4,
mean error −0.43 over 1993Q1-2023Q1 and −0.46 over 1997Q1-2023Q1 on an actual-minus-forecast
convention — four-quarters-ahead forecasts 43 to 46 basis points too high, measured through the
post-2021 rate surge. Direction survives the longer window; magnitude runs roughly a quarter below
the 60 basis points of the 2003-2017 report, and the two estimates must not be equated or averaged.
The level leg therefore needs no further observation. The crux above is now the whole of what is
open on this record.
C-17 — UNDETERMINED · LOAD-BEARING · E3
Claim: Round-number thresholds such as 150 basis points are selected for salience, placing them
near the centre of the plausible outcome distribution.
Rival that cannot be excluded: round numbers are chosen because they are notable, which places
them at the edge of what the data will support rather than at its centre — the opposite
prediction, equally consistent with everything on the record.
What separates them: the distributional position of selected round thresholds. The retrievable
literature establishes only that round numbers are selected (price clustering, left-digit bias,
round-number reference points, attention to rounding); nothing in it measures where a selected
threshold lands relative to the outcome distribution. The first clause of the claim is supported;
the load sits entirely in the second, which has no evidence on either side. The record carries no
citation of any kind and is listed in the run's inadmissible-records file.
Cheapest resolving observation: take **twenty round-number thresholds published in one outlet's
market commentary during a single year**, then locate each threshold's realised value as a
percentile of that variable's ex-post outcome distribution for the stated horizon. One outlet,
one year, twenty scored percentiles.
Decision rule: thresholds clustering near the median confirm the claim; clustering in the tails
confirm the rival and kill it. Note that on the one instance this record was filed to cover, the
causal order is already known to be reversed — 150 was not selected and then found central; it fell
out of rounding a one-decimal 3.2 percent comparator — so a confirming result would still not
license applying the claim to that instance.
Round-3 note: the nearest empirical record in the run has moved further away again. C-24's paper
does not report the flat rounding series the ledger had read as its finding; the unconditional bins
(29.5, 29.8, 29.7, 31.0, 28.3 percent) are the comparison the paper discards, and its estimate is
a positive within-analyst-day gradient — a coefficient of 0.136 on a log(n+1) decision-rank
variable, significant at 5 percent over 386,924 forecasts. That is a finding about how analysts
express their own point forecasts under intraday decision load, and it cannot be cited toward where
a commentator's round threshold sits in an outcome distribution. C-17 has no empirical support
anywhere in this run, in either direction.
READER OUTPUT
15 · READER OUTPUT
The Reader received the QUESTION verbatim and 05-verdict/map.md, and nothing else: not the ledger, not the
attacks, not the graveyard, not the Adjudicator's working files, not the control arm. It was given no retrieval
tool and was instructed to read no other file. The map was isolated in its own directory rather than passed
inside the run tree.
The QUESTION as given to the Reader, verbatim:
Among Canadian non-financial investment-grade issuers that retired fixed-rate debt maturing in 2026 and replaced
it with new fixed-rate issuance settled between 2026-01-01 and 2026-08-22, the issuer-level median new coupon
exceeds the retired coupon by more than 150 basis points.Reader output, verbatim (05-verdict/reader.md):
DIRECTION: REFUTED
PROBABILITY: 0.20
BASIS: C-48, C-18, C-22
INSUFFICIENT: n/aCONCESSION LEDGER
16 · CONCESSION LEDGER
Every agent, every round, verbatim. The Adjudicator and Reader briefs carry no concession requirement, so those
five agents have no entry; the fourteen agents whose briefs require one all filed one.
Phase 1 — Cartographers (Round 0)
Cartographer, Territory 1 · retrieval calls: 37
CONCESSION: MOVED — I opened expecting a populated set of CAD-denominated 2026-maturity refinancings to map; the primary record instead shows the qualifying set is nearly empty, because the 2026-maturity retirements I could retrieve were funded by pre-window 2025 issuance (TELUS, Capital Power), by USD issuance (Nutrien), by revolver-directed proceeds (Waste Connections), by par-for-par exchange at identical terms (Enbridge), or paired with non-2026 tenders (Bell). Only Finning presents a clean in-window CAD pair, and its retired-versus-new coupon gap is close enough to the 150bp threshold that a single additional issuer would move the issuer-level median across it.Cartographer, Territory 2 · retrieval calls: 47
CONCESSION: MOVED — I entered expecting the 2026 maturity-wall thesis to show a wide coupon step-up, and the retrieved territory does not carry one: the FTSE Canada 2026-maturity corporate index tracker prints a 3.2 percent weighted average retired coupon, its 2026-maturing non-financial names include Rogers at 5.650 percent and Suncor at 5.400 percent, in-window Canadian non-financial fixed-rate pricings I could date run 4.231 to 4.70 percent, and the largest single retirement I found (TELUS Series CZ) was funded by December 2025 hybrid notes that the population definition excludes. I could not retrieve an issuer-level roster of 2026 retirements matched to in-window replacements, so this ledger maps coupon levels on both sides rather than the median itself.Cartographer, Territory 3 · retrieval calls: 39
CONCESSION: UNMOVED — The strongest objection to this ledger is that it never produces the issuer-level median itself: it maps the price level of 2026 CAD non-financial issuance (407 at 4.48%, Bell at 4.70%, CNR-vintage comparables near 3.75-4.55%) and scattered retired coupons (Rogers 5.650%, Suncor 5.400%, North West Redwater 2.000%, Capital Power 4.986%) without a matched issuer panel, so a critic can say the +150bp figure survives untested. It fails because the burden runs the other way. To clear 150bp the median Canadian non-financial issuer would need a retired 2026 coupon near 3.0% or below against a new coupon near 4.5%, and the retrieved 2026 cohort is not built that way: it is bimodal, containing legacy 5%-plus paper whose refinancing gap is negative, and the market it refinances into has the Bank of Canada at 2.25%, five-year GoC at 3.16%, and investment-grade spreads that the Bank of Canada itself placed in their lowest percentile on 28 May 2026 and RBC GAM called near 25-year tights on 20 March 2026. XCB's 4.25% yield to maturity sitting below its 4.37% weighted average coupon on 31 July 2026 is the cleanest single reading: at market levels, refinancing the average outstanding Canadian corporate bond lowers its coupon. Two further defects make the statistic unstable rather than merely small — Bell refinanced via tender offer with no dated 2026 target, and Enbridge took US$2 billion to the USD market in March 2026, both of which strip issuers out of a CAD-only, retire-then-replace panel; and pre-funders like Capital Power, which retired its January 2026 maturity in November 2025, never enter the 2026-settled window at all. I found no analyst or outlet on or before 2026-08-22 asserting a Canadian issuer-level median gap above 150bp, and none asserting one below it either; the named commentary I retrieved (Schleich/Currie/Lovely at National Bank, Cheah/Lee/Self at RBC GAM, BMO GAM, the Bank of Canada) argues the rate and spread backdrop, not the gap. That is the honest shape of this territory: thin on direct rebuttal, strong on the inputs that make the threshold hard to reach.Cartographer, Territory 4 · retrieval calls: 28
CONCESSION: UNMOVED — The strongest objection is that the Registered Reports base rate comes from psychology, not fixed income, so importing 43.66 percent as the prior for a market-threshold claim is a domain transplant. It fails because the mechanism being priced is not psychological: it is the removal of post-hoc threshold selection. Both the psychology gap and the documented one-directional overshoot in professional twelve-month yield forecasts are instances of the same failure mode, and the two independent lines converge on a prior below one half.Round 1
Inquisitor, Round 1 · retrieval calls: 40
CONCESSION: MOVED — I expected the issuer-level records to break under retrieval and most of them did not: coupons, sizes, maturities, closing dates and the fund and index prints came back matching the ledger to the digit, and two of the three market-level numbers I most doubted (the 79bp 5s30s spread and the lowest-percentile spread language) verified verbatim. What moved me is that the ledger's failures are not fabrication but construction — a misread AE coefficient at C-11, a log-assets-for-size swap at C-43, a size figure taken from the wrong Enbridge filing at C-19, and, above all, a headline built by selecting one tranche from one release while an Enbridge C$2bn CAD offering, a 407 2056 tranche, a Waste Connections 2036 tranche and Bell's own M-70 sat unrecorded. I remain unmoved that a 150 basis point figure survives: it is a one-decimal comparator, a financial-dominated 0.2-duration coupon set, and a tenor gap the ledger's own two July 2026 fund documents measure at 185bp.Null, Round 1 · retrieval calls: 28
CONCESSION: MOVED — I expected the shared-source map to be the main lever and it was not. I opened each cited document instead of arguing from the correlation table, and the E0/E1 evidentiary spine held under direct checking, record by record, including every issuer pricing release and both fund profiles; a single authoritative source is sufficient for a claim about what that source states, and I concede that 41 of 48 records are settled. What retrieval gave me instead was sharper than what I came in with: Canadian Natural's 4 December 2025 prospectus prices 3-, 5- and 10-year paper for one issuer on one day at 3.30/3.75/4.55, so 125 of the disputed 150 basis points is reproduced by tenor alone with credit held constant — which makes the term-premium rival not merely available but measured. I also did not expect to find an E0 record falsified on its own falsifier, but C-11's range drops the "Other AEs" bucket at 7.1 pp, the one grouping that contains Canada. I remain unmoved on the load-bearing inferential spine: C-22 subtracts a financial-heavy index statistic from a transaction that refinanced 2028–2047 paper, calls the residual credit repricing in a ledger whose own records place spreads at their lowest percentile, and reports "exactly 150" from a one-decimal input — and the ledger contains a verified counterexample, Capital Power, refinancing a 2026 maturity 75 basis points cheaper.Advocate, Round 1 · retrieval calls: 37
CONCESSION: MOVED — I came in expecting the round-number and reference-class inferences to be salvageable at reduced width and they are not, so I conceded all three of the run's unsourced or transplanted inferential records outright: C-09, because I ran the search its own falsifier specifies and no study of pre-registered numeric market or finance forecasts exists to transfer Scheel's 43.66% into finance; C-14, because retrieving RQO falsified its antecedent rather than merely leaving it unsupported — the largest 2026 holdings are short-dated low-coupon bank and caisse paper, which reverses the claim's sign; and C-17, because the round-number literature I retrieved establishes only that round numbers are selected, and the attention mechanism it documents points toward the Null's rival rather than away from it. On the headline I concede the mechanism and rebuild only the arithmetic: the defensible figure is roughly 130 bp across the four CAD 2036 prints, not "exactly 150" from one tranche of one book, and the retrieved decomposition runs against the record — a 3.56% ten-year Government of Canada yield leaves a ~95 bp new-issue spread against 93 bp market spreads sitting ~20 bp inside their long-term average, while the ten-year Government of Canada averaged 1.2-2.4 percent across the years the retired paper was sold. Credit moved the wrong way. I also found the falsifier mis-specified: it guards the harmless direction on the non-financial subset while the fatal direction is above 3.20 percent, where RQO's own non-financial lines sit near 4.4 percent. Where I did move against the attackers, I moved on retrieved discriminating evidence and not on rhetoric: the St. Louis Fed's -0.4 percentage-point mean error over 1993-2024 defeats the Null's regime-conditionality rival at C-10 because that sample contains the very rate surge the rival invokes and still carries the upward sign; and C-26 survives once detached from IFDP 1390, because the selection that operates in a tight-spread window is instrument, currency and tenor selection, which I verified five separate times in this run's own 2026 transactions — Bell, Waste Connections, TELUS, Nutrien and Enbridge each printed a coupon in a market or an instrument that was not where their 2026 maturity lived. C-04 also survives, re-warranted on the 185 bp gap between the ledger's own two July 2026 fund documents instead of on the 5s30s segment it wrongly cited. I remain unmoved that Sun Life's presence in RQO's top ten discredits that document: it is a fixed/floating debenture whose fixed term ends in 2026, and index inclusion on effective maturity is convention — though I could not confirm the call date, and I have marked that limitation rather than leaned on it.Round 2
Inquisitor, Round 2 · retrieval calls: 35
CONCESSION: UNMOVED — the round-1 narrowings added detail, and the detail is where the records broke. Three of them (C-13, C-24, C-34) are now falsified by their own cited documents: the BMO outlook does publish index-level pricing work, Hirshleifer's ordering variable is within-day and not within-year, and Canso does name ICE BofA. Two load-bearing E2 constructions (C-04, C-26) rest on numbers and facts that appear in no source on their records — the 125 bp slope belongs to Canadian Natural Resources' December 2025 book, and IFDP 1390 is a stress-conditional paper conscripted to support a regime-independent claim it is designed not to make. The Capital Power trio is one press release counted three times.Null, Round 2 · retrieval calls: 30
CONCESSION: MOVED — I entered expecting the correlation flags and the E2 inference chain to
carry most of the subset into "undetermined," and expecting the round-1 additions to be
uniformly unsupported. Neither held. Every E0 primary-document record I could fetch — the FEDS
Note's negative fact, the BoC sentence, the Scheel figures on both sides, Nutrien, Finning,
Bell's use of proceeds, Canso, BMO, Capital Power's pricing — verified at the source, several
verbatim, and in the strongest cases (C-36, C-34, C-02) the round-1 narrowing had already
retired the objection I would have raised. Eleven of nineteen are settled and I am not going to
pretend otherwise. What did not move me is the E2 tier: C-04's 125 bp slope is absent from both
its cited books, C-26 draws regime-independence from a paper measuring regime-dependence, and
C-22's pivotal 4.4% is a classification artifact that flips to 3.83% on the fund document's own
sector split. Two E0 records (C-24, C-43) survived on their arithmetic while misnaming what the
arithmetic measures — a within-day sequence called within-year, a stress-vs-normal contrast
called a comparison to the sample mean — and that is the failure mode this round should be
watching for, because a verified number attached to the wrong estimand reads exactly like a
verified claim.Advocate, Round 2 · retrieval calls: 32
CONCESSION: MOVED — I entered intending to rebuild the round-1 text and rebuilt most of it, but three records could not be salvaged and two of those failed on evidence internal to them. C-26 is falsified by its own enumerated legs: TELUS printed C$800 million of Canadian-dollar tranches in the very transaction that redeemed its Canadian-dollar March 2026 maturity, and Bell both retired its C$750m March 2026 series and printed Canadian-dollar coupons twice in the window, so the record's central proposition has two counterexamples inside its own list before the regime-independence problem with IFDP 1390 is reached. C-36 is a true sentence with no evidentiary content, because the 2026 series it observes going unnamed had already been redeemed in December 2025. C-46 is a syndicated duplicate of C-20. Beyond the outright concessions I cut deeper than round 1 in four places, and in three of them on evidence I found rather than evidence the attackers supplied: C-22's comparator turns out to be 55.7% GOVERNMENT bonds at July 31, 2026, which invalidates the differential more decisively than the classification dispute either attacker pressed; C-43's "3.6, 3.5, 2.3 percent" is reconstructible as the coefficient divided by the sample-mean LOG assets, a percentage of a logarithm, replaced here with the correct ~46/41/24 percent level differentials; and C-29's round-1 addition is withdrawn because I searched for the 1993-2024 comparator and could not retrieve it at all. What did not move me is where the attacks over-reached: C-05's rival evidence agrees with the claim in direction and therefore does not discriminate; C-40's disputed sentence is vindicated by the Bank of Canada primary series against a non-persistent aggregator quote; C-22's median is drawn over 2036 prints and the "omitted" bonds mature 2031 and 2033; C-34's document names indices without attributing the 93 bp figure to any of them, so both attackers were half right; and C-45's replication confound, once corrected, leaves the comparison standing at 50.00 versus 95.95 percent. The pattern worth reporting is that the round-1 additions split cleanly: those that narrowed scope held, and those that added an unsourced supporting number or a characterisation of a document's form broke.Round 3
Inquisitor, Round 3 · retrieval calls: 38
CONCESSION: MOVED — on C-02. I ran the note twice looking for surface and found none: the "within each rating category" methodology sentence is verbatim, the 2023:Q4-2026:Q3 projection window is verbatim ("We compute the historical series from 2000:Q1 until 2023:Q3 and project their evolution over the next three years, through 2026:Q3"), and the figure inventory is exhaustive exactly as the record enumerates it. The record narrowed itself to a checkable negative about one document and the document backs it; only the word "distributional" is loose. That is a record built the way records should be built, and my attack on it is the weakest line I filed.Null, Round 3 · retrieval calls: 27
CONCESSION: MOVED — on two points I expected to win and did not. First, C-22: I came to argue the split was unresolvable because nobody had read the profile, and the profile turned out to print the table the record said no record reads — Government Bonds 55.7 / Corporate Bonds 44.3, AAA 0.0, Cash 0.0 — which closes Position A's escape route on Position A's own terms. The record understated what was available to it, and I had to re-found my contest on a different separator than the one it named. Second, the 4.231% coupon common to C-35 and C-46/C-48: I took that for a propagated figure, the cleanest correlation catch in the subset, and it verified at two unrelated primary documents a year apart. It is a coincidence. I record both against myself. I am unmoved on the eight contests above, and in particular on the two records — C-28 and C-35 — where the ledger reads a permissive use-of-proceeds enumeration as an allocation while correctly refusing to do so on C-48.Advocate, Round 3 · retrieval calls: 39
CONCESSION: MOVED — on C-36 outright, and on the distinctive quantitative contribution of five further records. C-36 is the one I went looking to save and could not: Bell's Series M-43, C$650 million 2.90% due August 12, 2026, was outstanding and eleven weeks from maturity on the day of the release, it is absent from the ten series in the companion tender offer, and no redemption notice for it exists — so the record's "no such series existed" is false rather than merely uncited, and what remains is a documentary negative with no explanatory content. On C-04 I withdrew the 73 basis point floor, which was the record's only quantitative contribution: the Null is right that a contemporaneous curve slope cannot bound the non-credit part of a gap one side of which was priced years earlier, and re-sourcing the curve to the Bank of Canada showed the quoted values do not even reproduce for the stated date. On C-28 and C-35 I withdrew both allocation inferences, because the run is right that it applies the opposite and correct standard to the same species of sentence on C-48. On C-30 I withdrew the frame-inflation mechanism, because the frame-free samples that exist return the same 93-99 percent band. On C-48 I withdrew "no second source exists," having found the second source. Against that, three attacks failed on retrieval and I held or strengthened: C-34's spread figure genuinely carries no index attribution and the chart caption names no index; C-46's cited page carries an explicit no-review syndication disclaimer, which is exactly what the record says it is; and C-43's omitted Table 6 columns contain a United States GFC coefficient significant at 1 percent that cuts for the record, while C-22's contested Enbridge leg verifies as Canadian-dollar in Enbridge's own MD&A. Where I could not discriminate — the RQO "Government Bonds 55.7" classification — I narrowed the record to say the comparator cannot be certified in either direction, rather than pick the side that helps it.Phase 7 — Control arm
Control arm (single agent, one context) · retrieval calls: 204
CONCESSION: MOVED — the direction survived all three passes, but the self-attack forced four substantive changes: I withdrew an invented principal amount in the Enbridge row, downgraded the TransCanada row from measured to signed-only, inverted the evidential hierarchy so index-level arithmetic rather than a six-issuer panel carries the conclusion, and restated the finding as a bounded failure-to-establish rather than a measured range — while Pass 3 added the decisive item the draft entirely lacked, the FTSE Canada Universe corporate sub-index coupon-to-yield gap of +159 bp at 2023-07-31 collapsing to −6 bp by 2026-08-20, which reframes the claim as a stale 2022–23 fact rather than a false one.CONTROL ARM
17 · CONTROL ARM
CONTROL_ARM: YES. One agent, one context, no subagents, same question, same cutoff, same tools.
Budget. Granted 457 retrieval calls — the Crucible run's counted total across all four Cartographers,
three Inquisitors, three Nulls and three Advocates — plus MAX_ROUNDS = 3 attack-and-revise passes. The tripwire
did not fire, so no tripwire retrieval is included on either side and the two budgets are matched on the same
basis. The control arm spent 204 of its 457 calls and completed all three passes.
Input-class note, stated plainly as §11 requires. The control arm's Reader was fed a draft conclusion,
not a verdict map. The instrument is identical — same brief, same four-line output form, same prohibition on
retrieval and on adding evidence — but the input class is not: one Reader read 48 adjudicated verdicts with
their bases, the other read one analyst's finished argument. That asymmetry is inherent to the comparison
rather than an artefact of how this run was set up, and it is a known limit on measurement 1 in §15.3: a
conclusion is a more forecast-shaped object than a map, so the control arm's Reader has an easier task and its
probability should not be read as evidence of better epistemics.
17.1 · Control arm full output — 07-control/control-arm.md, verbatim
Control arm — single analyst, one context
Question under test. Among Canadian non-financial investment-grade issuers that retired fixed-rate debt maturing in 2026 and replaced it with new fixed-rate issuance settled between 2026-01-01 and 2026-08-22, the issuer-level median new coupon exceeds the retired coupon by more than 150 basis points.
Cutoff: 2026-08-22. All sources cited are dated on or before that date.
RESEARCH NOTES
A. Rate environment — the mechanical driver of the claim
- Bank of Canada, benchmark bond yields page, as of 2026-08-20 (primary): GoC 2yr 3.02%, 5yr 3.35%, 7yr 3.48%, 10yr 3.75%, long 4.15%. (bankofcanada.ca/rates/interest-rates/canadian-bonds/)
- **Canso Investment Counsel, April 2026 Corporate Bond Newsletter, published 2026-04-24: the 5-year Canada yield rose from 0.54% (2021) to 3.10% (2026)** — a ~256 bp move in the risk-free rate for 5-year money. This is the strongest single fact behind the 2026 maturity-wall thesis.
- **J. Zechner Associates, Bond Commentary — January 2026, published 2026-02-04: January 2026 saw $16.5bn of new Canadian corporate issues, a record January*; IG corporate spreads tightened 7 bp in the month to levels described as "multi-decade tight"* and comparable to 2004–2006.
- **J. Zechner Associates, Bond Commentary — April 2026, published 2026-05-05: $22.1bn issued in April, third-highest month ever; IG spreads narrowed a further 8 bp; GoC 2yr and 5yr each +14 bp, 30yr +5 bp** on the month.
- **Canso, January 2026 Corporate Bond Newsletter, published 2026-01-20 (updated 2026-01-29): 2025 Canadian supply was a record $160bn; long BBB spreads at 140 bp*, "72 bps inside the long-term average"*; TransCanada PipeLines priced a 30-year in mid-November 2025 at 145 bp / 5.127% coupon, its tightest long-bond spread since 1998.
- Canso, April 2026: Canadian new issuance running ~30% ahead of 2025's pace year to date.
- **Bank of Canada, Financial Stability Report 2026, published 2026-05-28*: "Investment-grade credit spreads compressed, falling to the lowest percentile in both Canada and the United States."*
The two forces cut against each other: risk-free rates up ~250 bp from the 2021 trough, but credit spreads at multi-decade tights, compressing the coupon step-up relative to the naive rate-differential story.
B. The retired-side population — what CAD corporate paper actually matured in 2026
The best retrievable primary enumeration is the schedule of investment portfolio of the RBC Target 2026 Canadian Corporate Bond Index ETF (RQO), which replicates the FTSE Canada 2026 Maturity Corporate Bond Index — "Canadian dollar-denominated investment grade corporate bonds with effective maturities in 2026." Annual financial statements, portfolio as at 2025-09-30 (funds.rbcgam.com/pdf/fs/annual/rqo_e.pdf), 42 bond line items. Non-financial names, with coupon and maturity:
| Issuer | Coupon | Maturity |
|---|---|---|
| ARC Resources Ltd. | 2.354% | 2026-03-10 |
| Hydro One Inc. | 2.770% | 2026-02-24 |
| TransCanada PipeLines Ltd. | 4.350% | 2026-05-12 |
| AltaGas Ltd. | 4.638% | 2026-05-15 |
| Saputo Inc. | 1.415% | 2026-06-19 |
| TELUS Corp. | 2.750% | 2026-07-08 |
| Enbridge Gas Inc. | 2.500% | 2026-08-05 |
| Enbridge Pipelines Inc. | 3.000% | 2026-08-10 |
| Bell Telephone Co. of Canada | 2.900% | 2026-08-12 |
| Rogers Communications Inc. | 5.650% | 2026-09-21 |
| Suncor Energy Inc. | 5.400% | 2026-11-17 |
| North West Redwater Partnership | 2.000% | 2026-12-01 |
| (real-estate / Crown-linked) AIMCo Realty Investors LP | 2.195% | 2026-11-04 |
| (real-estate / Crown-linked) BCI QuadReal Realty | 1.073% / 2.551% | 2026-02-04 / 2026-06-24 |
Excluded as financial: BMO, BNS, CIBC, National Bank, RBC, TD, Desjardins, Equitable Bank, Manulife Bank, Sun Life, Brookfield Corp., and the captive finance arms (Daimler Truck Finance Canada, GM Financial of Canada, Honda Canada Finance, Hyundai Capital Canada, Toyota Credit Canada, VW Credit Canada).
This list is a sample, not the full index. Confirmed 2026 CAD non-financial maturities absent from it that I found from issuer primary sources: Finning 2.626% due 2026-08-14; Keyera Partnership 3.96% due Oct 2026; Capital Power 4.986% due 2026-01-23; TELUS 3.75% Series CV due 2026-03-10; Bell Canada 3.55% Series M-41 due 2026-03-02; Bell Canada 8.875% Subordinated Debentures Series 1 due 2026-04-17; TransCanada PipeLines 8.29% due 2026-02-05; Dream Industrial 3.968% Series E due 2026-04-13.
Critical structural observation: the 2026 maturity cohort is bimodal, not uniformly low-coupon. It contains 2016-vintage 10-years and 2021-vintage 5-years with coupons of 1.4–3.0%, but it also contains (i) legacy long bonds issued in the 1990s (TCPL 8.29%, Bell 8.875%) and (ii) short paper issued in 2023–24 at peak rates (Rogers 5.65%, Suncor 5.40%, Capital Power 4.986%). The maturity-wall thesis implicitly assumes the first group only.
Sizes verified where used: TCPL 8.29% due 2026-02-05, CAD 240.6m, status "Matured" (cbonds.com/bonds/165615/); TCPL 4.35% due 2026-05-12, CAD 400m, status redeemed early (cbonds.es/bonds/1275731/); Bell M-41 3.55%, CAD 750m, redeemed 2025-12-08 (Bell news release 2025-11-07, prnewswire 302608822); Bell M-43 2.90%, CAD 650m, due 2026-08-12 (Bell news release 2016-08-09, newswire.ca 589674461); Bell 8.875% Sub. Debs Series 1, CAD 125m, due 2026-04-17 (1996 prospectus hosted at bce.ca/investors/bondholder-info/2026-bell-subordinate-debenture-series-1.pdf; still outstanding at 2026-03-31 and repaid at maturity per Bell prospectus supplement dated 2026-05-27, SEC d129297dsuppl.htm, which shows an as-adjusted reduction in debt due within one year of exactly $125 million maturing April 17, 2026); ARC Series 1 2.354%, CAD 450m; Dream Industrial Series E 3.968%, CAD 200m; Finning 2.626%, ~CAD 180m.
C. The issuance side — CAD fixed-rate deals settled 2026-01-01 to 2026-08-22
All from issuer primary releases or issuer financial statements:
- Enbridge Inc., February 2026, CAD MTNs: $850m 3.57% due Feb 2031; $850m 4.35% due Feb 2036; $300m 5.10% due Feb 2056. Principal-weighted 4.131%. (Enbridge Q1 2026 financial statements, Note 6 "Debt", and Q2 2026 financial statements.) Also US$1.0bn 4.85% due 2031 and US$1.0bn 5.45% due 2036 in March 2026 (out of CAD scope).
- ARC Resources Ltd., closed 2026-02-25: $400m 3.349% Series 5 due 2029; $550m 4.104% Series 6 due 2033. Principal-weighted 3.786%. Morningstar DBRS BBB (Stable). Proceeds explicitly to redeem C$450m 2.354% Series 1 Notes plus repay a C$500m term loan. (arcresources.com news release 2026-02-25.)
- RioCan REIT, completed 2026-03-10: $200m 4.308% Series AQ due 2033-03-11; DBRS BBB (Positive); proceeds "to repay existing indebtedness at or prior to maturity" (no 2026 bond maturity identified).
- Bell Canada, settled 2026-03-30: $750m 4.40% Series M-68 due 2033-03-30 (prnewswire 883715264, 2026-03-25). Settled 2026-06-03: $900m 4.70% Series M-69 due 2036-11-15; $700m 5.30% Series M-70 due 2056-06-03 (newswire.ca 828586885, 2026-05-27). Principal-weighted across all three: 4.783%.
- 407 International Inc., settled 2026-04-07: $500m 4.48% Series 26-A1 due 2036-10-07; $500m 5.06% Series 26-A2 due 2056-04-07 (newsroom.407etr.com, 2026-04-01). No 2026 maturity identified.
- Nova Scotia Power Inc., issued 2026-04-17: $300m 3.947% Series 2026-1 due 2031-04-17; proceeds "primarily to refinance existing indebtedness, including bank indebtedness" (nspower.ca, 2026-04-17). No 2026 bond maturity identified.
- Dream Industrial REIT, completed 2026-04-21: C$200m 4.150% Series H due 2031-04-22 (4.003% effective after cross-currency swap); DBRS BBB (high); proceeds to repay indebtedness incurred to repay the 3.968% Series E Debentures due 2026-04-13 upon maturity (businesswire 20260421303028).
- Badger Infrastructure Solutions, priced 2026-05-07: C$300m 5.375% due 2031; proceeds to repay credit-facility/term debt. No 2026 bond maturity.
- CT REIT, completed 2026-05-28: $300m 4.357% Series K due 2031-12-05. No 2026 bond maturity identified.
- Keyera Corp., closed 2026-06-22: $400m 3.942% Series 9 due 2031; $600m 4.638% Series 10 due 2036; principal-weighted 4.360%. Proceeds mainly fund the KAPS acquisition; the balance is "expected to be used to fund the redemption or repayment of Keyera Partnership's outstanding 3.96% senior unsecured notes due October 2026 prior to or at their maturity date" (keyera.com, 2026-06-18 and 2026-06-22). No confirmation the 3.96% notes were retired on or before 2026-08-22.
- TransCanada PipeLines Ltd., June 2026: CAD 1.30bn MTN issuance — CAD 700m maturing 2036 (CA89353ZCT36) and CAD 600m maturing 2056 (CA89353ZCS52), issued 2026-06-25 (cbonds issuer page 36853); rated BBB (high), Stable by Morningstar DBRS on 2026-06-24 (dbrs.morningstar.com/research/483843, title and date only — full text not retrievable). Coupons not retrievable from any source I could reach.
- Gibson Energy, 2026-07-07: C$400m 4.45% due 2034-01-09; proceeds repay revolver / acquisition debt. Gibson redeemed its 2026 notes back in Nov 2024 — no 2026 maturity left.
- Waste Connections, priced 2026-07-27/28: C$300m 4.200% due 2033; C$400m 4.550% due 2036; proceeds repay CAD revolver borrowings. No 2026 bond maturity.
- NFI Group C$350m (2026-07-14/21) and North American Construction Group C$200m (2026-06-10) and Bird Construction C$250m (2026-05-28) — sub-IG or unrated; not index constituents.
- Finning International Inc., priced 2026-08-10, settled 2026-08-12: $300m 4.231% due 2031-08-12; proceeds for "repayment of existing indebtedness, including the repayment on maturity of Finning's 2.626% Senior Unsecured Notes due August 14, 2026". Morningstar DBRS issuer rating BBB (high).
- Rogers Communications, 2026-03-24/27: US$750m 6.875% and C$1.25bn 6.250% fixed-to-fixed rate subordinated notes due 2056. Hybrid/reset instruments; Rogers' 5.65% Sept 2026 senior notes were still outstanding at the cutoff.
D. Issuers that had a 2026 CAD maturity but no qualifying CAD replacement issuance in the window
- Hydro One Inc. — retired 2.770% on 2026-02-24; its 2026 issuance was US$1.0bn 4.750% due 2031-05-30, priced 2026-05-20 (hydroone.mediaroom.com), not CAD. Its last CAD MTNs were 2025-11-18 (3.90% 2033 / 4.80% 2056).
- TELUS Corp. — redeemed C$600m 3.75% Series CV due 2026-03-10 on 2026-01-16, and C$500m of the 2.75% Series CZ due 2026-07-08 on 2026-05-08; both "funded using proceeds from TELUS' Fixed-to-Fixed Rate Junior Subordinated Notes offerings completed in December 2025" (prnewswire 302707110, 2026-03-09). Replacement issuance settled outside the window and was a hybrid.
- Capital Power — C$600m 4.231% due 2033-01-14 settled 2025-11-14, redeeming C$300m 4.986% due 2026-01-23; settlement outside the window. Note the sign: the replacement coupon was 75 bp lower than the retired coupon.
- AltaGas Ltd. — 4.638% matured 2026-05-15; no MTN offering appears in its 2026 news releases (altagas.ca newsroom, Jan–Aug 2026).
- Pembina Pipeline — no debt offering in its 2026 news releases.
- Suncor, Rogers, North West Redwater, Keyera, AIMCo Realty — 2026 maturities fall after 2026-08-22 and were not shown to be retired early.
- Enbridge Gas Inc. and Enbridge Pipelines Inc. — retired 2026 paper (EGI 2.81% $250m in June 2026; EPI 3.00% $400m in May 2026, original maturity August 2026; EGI 2.50% due 2026-08-05) but issued nothing themselves; the only 2026 CAD issuance in the group was at Enbridge Inc., which retired no CAD 2026 maturity of its own. (Enbridge Q1 and Q2 2026 financial statements, Note "Debt".)
- Saputo Inc. — 1.415% matured 2026-06-19; no 2026 CAD MTN offering found.
- Fortis Inc. — all 2026 issuance was USD at ITC and Central Hudson (Fortis Q1 2026 MD&A, SEC a2026q1exhibit993mda.htm).
E. The assembled issuer-level panel
Issuers meeting all the stated screens — non-financial, CAD, DBRS BBB- (BBB(low)) or better, retired a 2026-maturing fixed-rate CAD bond on or before 2026-08-22, and settled new CAD fixed-rate issuance between 2026-01-01 and 2026-08-22:
| Issuer | Retired (coupon × CAD principal) | Wtd retired | New CAD issuance, wtd | Δ (bp) |
|---|---|---|---|---|
| TransCanada PipeLines | 8.29% × 240.6m; 4.35% × 400m | 5.830% | 700m 2036 + 600m 2056, coupons unretrieved (est. 4.8–5.5%) | negative, ≈ −75 |
| Dream Industrial REIT | 3.968% × 200m | 3.968% | 4.150% × 200m | +18 |
| Bell Canada | 8.875% × 125m; 2.90% × 650m | 3.864% | 4.40%×750m + 4.70%×900m + 5.30%×700m = 4.783% | +92 |
| Enbridge (consolidated group) | 2.81% × 250m; 3.00% × 400m; 2.50% × ~300m | ≈2.85% | 3.57%×850m + 4.35%×850m + 5.10%×300m = 4.131% | ≈ +128 |
| ARC Resources | 2.354% × 450m | 2.354% | 3.349%×400m + 4.104%×550m = 3.786% | +143 |
| Finning International | 2.626% × ~180m | 2.626% | 4.231% × 300m | +161 |
Median of the six: +110 bp. Drop Enbridge (legal-issuer mismatch): median of five = +92 bp. Treat Bell's 8.875% subordinated debenture as out of scope (Bell then = +188 bp): median of six = +135.5 bp; median of five (no Enbridge) = +143 bp.
Every configuration lands below +150 bp. The highest configuration I can construct without discarding evidence is +143 bp.
DRAFT CONCLUSION
Direction: the claim is not supported. On the evidence I can assemble, the issuer-level median coupon step-up is roughly +90 to +145 basis points, below the 150 bp threshold the claim asserts.
The claim's underlying mechanism is real and large. The 5-year Canada yield went from 0.54% in 2021 to 3.10% in 2026 (Canso, 2026-04-24), and GoC benchmarks at 2026-08-20 stood at 3.35% (5yr) and 3.75% (10yr) (Bank of Canada). An issuer rolling a 2021-vintage 5-year into a 2026-vintage 5-year does face something close to a 250 bp increase in the risk-free component. ARC Resources is close to the archetype: it redeemed C$450m of 2.354% Series 1 notes due March 2026 with C$950m of new 3.349%/4.104% paper on 2026-02-25, a +143 bp principal-weighted step-up. Finning is the cleanest single case in the whole set — a straight one-for-one refinancing of 2.626% August-2026 notes with 4.231% five-year notes settling two days before the maturity, +161 bp.
But three things push the median below the threshold.
First, credit spreads offset a large part of the rate move. Zechner (2026-02-04) called IG corporate spreads "multi-decade tight," Canso (2026-01-20) put long BBB at 140 bp — 72 bp inside its long-term average — and the Bank of Canada's Financial Stability Report (2026-05-28) recorded IG spreads in the lowest percentile in both Canada and the US. Bonds maturing in 2026 were largely priced when spreads were wider. The all-in coupon step-up is therefore materially smaller than the risk-free step-up.
Second, the 2026 maturity cohort is not uniformly low-coupon. It contains legacy long bonds (TransCanada PipeLines 8.29% due 2026-02-05, CAD 240.6m; Bell Canada 8.875% subordinated debentures due 2026-04-17, CAD 125m) and short paper issued at the 2023–24 rate peak (Rogers 5.65% Sept 2026, Suncor 5.40% Nov 2026, Capital Power 4.986% Jan 2026). For TransCanada PipeLines the principal-weighted retired coupon is 5.83% against new 10-year and 30-year CAD paper that on any plausible pricing comes in below that — a negative step-up. Capital Power, whose replacement settled just outside the window, refinanced a 4.986% January-2026 maturity at 4.231% — 75 bp cheaper.
Third, the issuers with the largest step-ups are systematically the ones that fall out of the panel. Hydro One retired 2.770% February-2026 paper and replaced it with US$1.0bn at 4.750% — a +198 bp step-up, but in US dollars, so outside a CAD-denominated screen. TELUS retired 3.75% and 2.75% 2026 paper but funded it from December 2025 hybrids, outside the settlement window. Their exclusion is required by the stated scope, not chosen.
The panel I can build has six issuers: TransCanada PipeLines (≈ −75 bp), Dream Industrial REIT (+18 bp), Bell Canada (+92 bp), Enbridge (≈ +128 bp), ARC Resources (+143 bp), Finning (+161 bp). Median +110 bp. The most claim-favourable defensible variant — dropping Enbridge for legal-issuer mismatch and treating Bell's subordinated debenture as out of scope — gives +143 bp. Still short of 150 bp.
What I am relying on. (i) The RQO/FTSE Canada 2026 Maturity index portfolio as at 2025-09-30 as my enumeration of the retired-side population, supplemented by issuer press releases for names it omits. (ii) Issuer primary disclosure — press releases, prospectus supplements, and quarterly financial statement debt notes — for every coupon in the panel except TransCanada PipeLines' June 2026 CAD tranches, whose coupons I could not retrieve and whose delta I have signed but not measured. (iii) Principal-weighting within issuer, one observation per issuer, as specified.
Where this is fragile. Six observations is a thin median; one added issuer moves it. The Enbridge entity question and the Bell subordinated-debenture question each move the median by ~15–35 bp. And the "replacement" matching is not identified by the claim: issuers systematically issued longer than what they retired (Bell retired 2016-vintage 10-year paper and issued 10s and 30s; Enbridge retired 2016-vintage paper and issued 5s, 10s and 30s), so part of any measured step-up is term premium, not refinancing cost.
PASS 1 — SELF-ATTACK
PROVENANCE
1. My population frame is a proxy and is provably incomplete. The retired-side enumeration rests on a single document: the RBC Target 2026 Canadian Corporate Bond Index ETF, 2025 Annual Financial Statements, Schedule of Investment Portfolio as at 2025-09-30 (verified header: "SCHEDULE OF INVESTMENT PORTFOLIO (in $000s) / RBC TARGET 2026 CANADIAN CORPORATE BOND INDEX ETF / September 30, 2025"). Three problems. (a) It is an ETF's holdings, not an index — RBC's own July 2026 monthly profile states "The Fund holds fewer than 25 holdings," i.e. it samples. (b) It tracks the FTSE Canada 2026 Maturity Corporate Bond Index, which is neither of the two indices named in the scope (S&P Canada IG Corporate; FTSE Canada Universe corporate sub-index). (c) Incompleteness is demonstrated, not hypothetical: eight qualifying 2026 CAD maturities I found from issuer sources are absent from it — Finning 2.626%, Keyera Partnership 3.96%, Capital Power 4.986%, TELUS 3.75% Series CV, Bell M-41 3.55%, Bell 8.875% subordinated, TransCanada PipeLines 8.29%, Dream Industrial 3.968% Series E. A frame that misses eight names I happened to find by other means is certainly missing others I did not.
2. The TransCanada PipeLines row — my only negative observation, and the one doing the most work pulling the median down — is the worst-sourced row in the panel. Both retired bonds (8.29% CAD 240.6m maturing 2026-02-05; 4.35% CAD 400m due 2026-05-12, redeemed early) come only from cbonds, a commercial data vendor. I could not open TC Energy's Q2 2026 debt note (the quarterly-report PDF does not carry a long-term-debt-issued/retired table at the level the fetch returned) and I could not open the Morningstar DBRS release of 2026-06-24 (the page renders client-side; every fetch returned site metadata only). No primary TC Energy document in my record confirms either retirement.
3. One cell of the panel was never measured at all. TCPL's June 2026 CAD tranches — CAD 700m due 2036 (CA89353ZCT36) and CAD 600m due 2056 (CA89353ZCS52), issued 2026-06-25 — have no retrievable coupons. cbonds lists them with coupon "unspecified" behind its paywall. I estimated 4.8–5.5%. A six-observation median with one estimated cell is a fragile object.
4. Bell's 8.875% subordinated debenture is an identification, not a stated fact. The coupon (8.875%), size (CAD 125m) and maturity (2026-04-17) come from the 1996 prospectus hosted on BCE's bondholder page. That it survived to 2026 and was repaid comes from Bell's prospectus supplement dated 2026-05-27, whose as-adjusted capitalization at 2026-03-31 reduces debt-due-within-one-year by exactly $125 million "maturing April 17, 2026." The equation of that $125m with this instrument is my inference from an exact amount-and-date match. Strong, but inferred.
5. Several exclusions are absence of evidence, not evidence of absence. I ruled 407 International, Nova Scotia Power, CT REIT, RioCan, Waste Connections and Gibson Energy out of the panel because I found no 2026 maturity for them — but I never retrieved their maturity schedules. Each is a candidate missing row. RioCan's and NSPI's releases say only "repay existing indebtedness."
6. Wire-service independence. barchart, stocktitan, tipranks, Yahoo Finance, The Globe and Mail, Manila Times, BOE Report, Cantech and newswire.ca/prnewswire are conduits for the same issuer press release. Where I used them I was reading the issuer's own text; none of them is a second source.
7. The fetch layer returned a confidently wrong table at least once. Two fetches of BCE's bondholder-info page gave mutually inconsistent answers about Bell's 2026 maturities — one asserting M-41 was the sole 2026 maturity among 62 issues, from a schedule dated 2026-06-30 by which point M-41 had been redeemed six months earlier and M-43 was still outstanding. I did not use that page for any load-bearing number, but it is a warning about the rest.
INFERENCE
My draft asserts a direction and a range: "the claim is not supported… the issuer-level median coupon step-up is roughly +90 to +145 basis points." The evidence supports something weaker.
The weaker claim I can actually defend: On a six-issuer panel assembled from retrievable public sources — a panel that is provably not the full population — the median step-up falls below 150 bp under every internally consistent screening convention I applied, and an independent market-level analogue lands near +100 bp. The claim is therefore unsupported by the retrievable record, and the balance of evidence tilts against it. It is not shown to be false.
The reason the stronger version overreaches is that a configuration exists which clears 150 bp:
| Screen applied | Panel | Median |
|---|---|---|
| All six as drafted | −75, +18, +92, +128, +143, +161 | +110 |
| Drop TCPL (weakest sourcing) | +18, +92, +128, +143, +161 | +128 |
| Drop TCPL and Enbridge (legal-issuer mismatch) | +18, +92, +143, +161 | +117.5 |
| Drop Enbridge only | −75, +18, +92, +143, +161 | +92 |
| Bell excl. subordinated debenture (Bell = +188), all six | −75, +18, +128, +143, +161, +188 | +135.5 |
| Bell = +188, drop Enbridge | −75, +18, +143, +161, +188 | +143 |
| REITs treated as financials (drop Dream), drop Enbridge, Bell = +188, require use-of-proceeds link (drops TCPL) | +143, +161, +188 | +161 |
That last row is internally inconsistent — a use-of-proceeds requirement that removes TCPL also removes Bell (whose June 2026 CAD proceeds went to tender offers for ten series of 2028–2047 CAD debentures and six series of USD notes, per its 2026-05-27 releases — none maturing in 2026) and Enbridge (February 2026 MTNs, general corporate). But the sensitivity is real and my draft understated it by presenting a range as if it were a measurement.
A second construction also cuts against the drafted precision: the claim says "median new coupon exceeds the retired coupon," which could be read as median(new) − median(retired) rather than median(new − retired). Computed that way: median new = (4.150 + 4.231)/2 = 4.19%; median retired = (2.85 + 3.864)/2 = 3.36%; difference +83 bp. Also below threshold, but a different number again.
SELECTION
A competent opponent would reach for market-level index data rather than my hand-built panel. I went and got it — and it runs against the claim, hard:
- iShares Core Canadian Corporate Bond Index ETF (XCB), tracking the FTSE Canada All Corporate Bond Index™, as at 2026-08-20: weighted average coupon 4.38%, weighted average yield to maturity 4.32%, weighted average maturity 7.98 years. Cross-checked against the same fund's fact sheet as at 2026-07-31: coupon 4.37%, YTM 4.25%. Market-wide, the coupon Canadian IG corporates currently pay slightly exceeds the yield at which they could refinance. There is no aggregate upward coupon reset in this market at the cutoff.
- iShares Core Canadian Short Term Corporate Bond Index ETF (XSH), tracking the FTSE Canada Universe + Maple Short Term Corporate Bond Index™, as at 2026-08-19: weighted average coupon 4.09%, YTM 3.80%, weighted average maturity 3.19 years. Cross-checked against its fact sheet as at 2026-07-31: coupon 4.08%, YTM 3.79%. For near-dated CAD IG corporates the average coupon exceeds market yield by ~29 bp.
The honest counter to my own use of those two: they are dominated by 2023–25 vintage high-coupon paper and are therefore the wrong vintage comparator for a 2026-maturity cohort. So I built the like-for-like version instead. Par-weighted average coupon of the non-financial 2026 CAD maturity cohort, computed from the RQO 2025-09-30 schedule: 3.285%. Against the twelve CAD non-financial IG new-issue coupons I catalogued for Jan–Aug 2026 (Enbridge 4.131 wtd; ARC 3.786 wtd; RioCan 4.308; Bell 4.783 wtd; 407 4.770 wtd; NSPI 3.947; Dream 4.150; CT REIT 4.357; Keyera 4.360 wtd; Gibson 4.450; Waste Connections 4.400 wtd; Finning 4.231), simple average ≈ 4.31%. Gap ≈ +102 bp — arrived at without using my panel at all, and landing in the same place.
I also went looking for rows an opponent could add to raise the median, and cleared them:
- BCI QuadReal Realty — 1.073% CAD 400m matured 2026-02-04 (cbonds: "Matured"); a replacement would have produced a ~+300 bp delta. Its most recent note offering was the C$350m 3.281% green bond of 2025-03-14 — outside the window. No 2026 issuance. Out.
- Saputo — 1.415% matured 2026-06-19; would have been the largest delta in the set. No CAD MTN offering in its 2026 news record. Out.
- Capital Power — retired 4.986% due 2026-01-23, but its replacement (C$600m 4.231% due 2033) settled 2025-11-14, outside the window; and the delta was −75 bp anyway.
- Rogers — C$500m and US$500m senior notes due 2026 still listed as outstanding on its bondholder page; no senior notes repaid in Q1 2026; its only 2026 CAD issuance was C$1.25bn 6.250% fixed-to-fixed-rate subordinated notes due 2056 (2026-03-27), a reset hybrid, not plain fixed-rate. Out on both legs.
- Hydro One — retired 2.770% on 2026-02-24 and replaced with US$1.0bn 4.750% due 2031 (priced 2026-05-20). On a currency-agnostic screen that is a +198 bp row and would raise the median; the stated CAD-denominated scope excludes it. This is the single largest way the answer could move, and it is excluded by the question's own wording, not by my choice.
- First Capital REIT (Series E, 2025-06-11), Granite, Primaris, SmartCentres, Choice Properties — no in-window 2026 CAD debenture issue found tied to a 2026 maturity.
- Fortis — 2026 issuance was entirely USD at ITC and Central Hudson (Fortis Q1 2026 MD&A). Pembina, AltaGas — no 2026 debt offerings in their news records.
ANACHRONISM
Nothing. Every source in the record is dated on or before 2026-08-22 (latest: Bank of Canada yields 2026-08-20; XCB 2026-08-20; XSH 2026-08-19; Finning pricing 2026-08-10). This vector scores zero, as specified.
PASS 1 — REVISION
Three changes.
1. Direction softened from a finding to a failure-to-establish, with the tilt stated. I no longer say the median "is roughly +90 to +145 bp." I say: across every internally consistent screening convention I could apply, the median lands between +83 and +143 bp, and the only construction that clears 150 bp requires applying a use-of-proceeds screen to TransCanada PipeLines while not applying it to Bell and Enbridge — which is not a convention, it is a selection. The claim is unsupported on the retrievable record; the balance tilts against it.
2. Market-level triangulation added as independent support. The panel is six issuers; that is thin. But the same answer arrives from a completely different direction: the non-financial 2026 CAD maturity cohort carries a par-weighted coupon of 3.285% (RQO schedule, 2025-09-30) against 2026 CAD non-financial IG new-issue coupons averaging ≈4.31% — a gap of ≈+102 bp. And the whole CAD IG corporate market at the cutoff has average coupon 4.38% against YTM 4.32% (XCB, 2026-08-20), with the short end at coupon 4.09% vs YTM 3.80% (XSH, 2026-08-19). Two independent constructions, both around or below +100 bp, neither anywhere near +150 bp.
3. The TCPL row demoted and the conclusion made robust to its removal. Because TCPL is cbonds-only on the retired side and unmeasured on the issued side, I now present the panel both with and without it. Without TCPL the median is +128 bp; without TCPL and Enbridge, +117.5 bp. The conclusion does not depend on the row I am least able to defend. What TCPL contributes that survives its own weakness is the structural point — that the 2026 CAD maturity cohort contains legacy 1990s long bonds and 2023–24 peak-rate short paper, so the cohort's coupon is not uniformly low.
I also now state explicitly that my frame is a proxy that is known to undercount, so the panel is a sample of convenience, not the population the statistic names.
PASS 2 — SELF-ATTACK
PROVENANCE
1. My new market-level evidence is two documents from one source. XCB and XSH are both BlackRock funds and both figures came through a summarizing fetch. I cross-checked each against a second document type — XCB product page at 2026-08-20 (coupon 4.38%, YTM 4.32%) against the XCB fact-sheet PDF at 2026-07-31 (4.37%, 4.25%); XSH product page at 2026-08-19 (4.09%, 3.80%) against the XSH fact-sheet PDF at 2026-07-31 (4.08%, 3.79%). Coupons agree to 1 bp across document types and dates, so the extraction is sound. But BlackRock is one source. Under the rule that three outlets carrying one press release are one source, XCB-page and XCB-PDF are one source too.
2. My 3.285% cohort coupon is weighted by ETF par, not index face amount. The RQO par values cluster tightly (repeated ~14.8m and ~18.5m lines), which is the signature of a sampled and capped portfolio, not issue-size weighting. So "par-weighted" is close to equal-weighted and does not deliver the principal-weighting the statistic specifies. Recomputed equal-weighted across the twelve non-financial lines: 3.311% — 2.6 bp from the par-weighted figure. The defect is real but does not bite.
3. My 4.31% new-issue average had a population mismatch. It was a simple average across twelve deals, six of which belong to issuers with no identified 2026 maturity (407, NSPI, CT REIT, RioCan, Gibson, Waste Connections), and it ignored deal size. Recomputed principal-weighted across all twelve deals (C$9.70bn total): 4.386%. Gap versus the cohort coupon becomes +110 bp rather than +102 bp. The correction moves the number by 8 bp, not by 50.
4. A counter-source that looked fatal, and did not survive. Guardian Capital's Ahead of the Curve, published 2026-03-17, reports its GuardBonds™ 2026 Investment Grade Bond Fund (GBFC) with a current yield of 1.76% and duration 0.48 years at 2026-02-28 — implying an average coupon under 2% on residual 2026 IG paper, which would push every delta up sharply and support the claim. I retrieved the fund page. GBFC's top holdings at 2026-07-31 are 19.96% Province of Ontario, 9.80% CDP Financial Inc., 9.49% Bank of Nova Scotia, 9.48% AIMCo Realty, 9.48% Manulife Bank, 9.48% National Bank, 9.44% Desjardins, 9.23% Pembina, 7.02% Province of Quebec, 6.61% Bell Telephone Co. of Canada. Roughly a quarter provincials, most of the rest bank deposit notes of 2021 vintage. Its low current yield is a composition artifact, not a measurement of the non-financial corporate 2026 cohort. Attack repelled — but only because I went and looked.
5. Two exclusions upgraded from absence-of-evidence to positive evidence. AltaGas: its Q2 2026 results release of 2026-07-30 discloses long-term debt of $7,465m and subordinated hybrids of $2,205m with no 2026 issuance described. TELUS: its Q2 2026 MD&A records the 2026-05-08 partial redemption of the 2.75% Series CZ and no 2026 debt issuance in the section I could read.
6. Still unfixed after seven further attempts: TransCanada PipeLines' June 2026 coupons. DBRS by full slug, cbonds by ISIN, TC Energy's Q2 quarterly report with a targeted prompt, SEC EDGAR browse (robots-disallowed), MarketScreener, exchange listings — all failed. That cell of the panel remains estimated, not measured, and I will not pretend otherwise.
INFERENCE
Tenor mismatch inflates every positive delta in the panel. Bell retired paper with days to run and issued 7-, 10- and 30-year debt. Enbridge retired 2016-vintage paper and issued 5s, 10s and 30s. ARC retired a bond two weeks from maturity and issued 3s and 7s. 407 and TCPL issued 10s and 30s. The GoC curve at 2026-08-20 runs 3.35% at five years to 4.15% at thirty — 80 bp of pure term premium. A material share of every measured step-up is term extension, not the price of refinancing.
The claim as worded — "new coupon exceeds the retired coupon" — does count term extension, so my arithmetic is not wrong. But it means the statistic systematically overstates refinancing cost pressure, and any tenor-matched construction would come in lower. This attack pushes further below 150 bp rather than toward it; I record it because it is the strongest available argument that even my sub-threshold numbers are too high.
Ratings verification is thinner than my draft implied. "DBRS BBB- or higher at retirement" is a screen I asserted rather than checked for every row. What I can name: Finning BBB (high) (Morningstar DBRS confirmation); ARC's new notes BBB, Stable; Dream Industrial BBB (high), Stable; TCPL BBB (high), Stable (2026-06-24); Enbridge Inc. A (low), Stable (2026-06-26). Bell Canada was downgraded to BBB from BBB (high), with BCE to BBB (low), and its subordinated debt carries BBB (low) — all above the floor, but for Bell I am relying on DBRS rating-action titles surfaced in search results, not on documents I could open. Every row passes; two rows pass on weaker evidence than I claimed.
SELECTION
Two omissions an opponent would have found, both of which make my frame look worse:
- Pembina Pipeline has a 2026 CAD maturity. GBFC holds Pembina at 9.23% of a fund defined as CAD IG bonds maturing in 2026 (holdings as at 2026-07-31). My research notes said only "Pembina — no debt offering in its 2026 news releases"; I had never established that it had a 2026 maturity. It does. Pembina still does not enter the panel — it issued nothing in the window — but I found this by accident, from a fund holdings table, not from my population frame.
- North West Redwater has a second 2026 CAD maturity my frame missed: 3.2% due 2026-04-24 (cbonds, CA663307AE68), alongside the 2.000% due 2026-12-01 that RQO does list. The April bond was retired inside the window. NWR's last issuance was 2017, so it stays out of the panel — but again the frame missed it.
Both confirm the Pass 1 provenance finding and make it sharper: the RQO schedule is not a population, it is a convenience sample that I can demonstrate misses names, and I have no way to bound how many more it misses.
- The claim's own origin is not retrievable. The prompt attributes the claim to "2026 maturity-wall thesis, sell-side and rating-agency credit commentary." I searched for that repeatedly. Guardian (2026-03-17), Canso (2026-01-20 and 2026-04-24), J. Zechner (2026-02-04 and 2026-05-05), Renaissance (January 2026), Breckinridge (2026-07-07), S&P Global Ratings' refinancing credit-trends series, and the Bank of Canada's FSR (2026-05-28) all discuss 2026 issuance, spreads, valuations and refinancing generally. None of them states a Canadian coupon-refresh figure, and none states anything like 150 bp. I could not locate the source the claim came from. That is a finding in its own right: the threshold is not traceable to any published document in the reachable record, so I cannot check my panel against the construction whoever wrote it had in mind.
ANACHRONISM
Zero. Latest sources: Bank of Canada yields 2026-08-20; XCB 2026-08-20; XSH 2026-08-19; Finning pricing 2026-08-10; AltaGas Q2 2026-07-30; XSH/XCB fact sheets 2026-07-31; GBFC holdings 2026-07-31.
PASS 2 — REVISION
1. Market-level triangulation restated with corrected weights. The like-for-like comparison is now: non-financial 2026 CAD maturity cohort coupon 3.285% par-weighted / 3.311% equal-weighted (RQO schedule, 2025-09-30) against 2026 CAD non-financial IG new issuance 4.386% principal-weighted across C$9.70bn of deals (twelve issuer primary releases). Gap ≈ +110 bp. This now sits almost exactly on the six-issuer panel median of +110 bp, from an independent construction.
2. The GBFC counter-source is neutralized in the record, not ignored. It is the one piece of retrievable evidence that on its face supports a large step-up, and the reason it fails — a fund half-composed of provincials and bank deposit notes — is stated rather than assumed.
3. A new reason the measured deltas are upper bounds. Because Canadian issuers in 2026 systematically refinanced short paper with 7-to-30-year paper, roughly up to 80 bp of every positive delta in the panel is GoC term premium rather than refinancing cost. The claim's wording counts it, so I keep it in the numbers — but the "refinancing got 150 bp more expensive" reading of the claim is weaker still than the arithmetic reading, and the arithmetic reading already fails.
4. The threshold is unsourced. I now state plainly that I could not find, anywhere in the retrievable dated record, the sell-side or rating-agency publication that produces a 150 bp Canadian coupon-step-up figure. I am testing a number whose provenance I cannot establish.
5. Frame incompleteness restated more severely. Pass 1 said the frame "undercounts." Pass 2 shows it missed a maturity at Pembina and a second maturity at North West Redwater that I found only by accident. The panel is a sample of convenience whose coverage of the true population I cannot bound. That is the single largest limitation on the whole exercise, and it is now stated as such rather than as a caveat.
PASS 3 — SELF-ATTACK
PROVENANCE
1. I finally found the ground rules for my own frame, and they change what it means. FTSE Canada Maturity Corporate Bond Index Series — Ground Rules, July 2026 (v5.0) (lseg.com). Eligibility: minimum issue size $250mm; BBB or higher; CAD; corporations incorporated under Canadian federal/provincial law. Excluded: floating-rate, zero-coupon, convertible/amortizing, asset-backed, PPP, index-linked, bank/insurer Tier 1 — and "trust-issued bonds (including REITs)" and "callable securities." Construction is a yield-ranked selection with a 10% issuer cap and a 25% BBB cap, not full replication.
This explains every gap I complained about in Passes 1 and 2, and it means my Pass-2 framing ("a convenience sample whose coverage I cannot bound") was wrong in a specific way — the exclusions are systematic and now known. Finning (~$180mm) fails the size test. Bell M-41, TELUS Series CV and Capital Power's 4.986% are callable MTNs and are excluded by rule. Dream Industrial, RioCan and CT REIT are trust-issued and excluded by rule. But it also means the frame is biased: it selects large, non-callable, bullet corporate bonds, and it drops exactly the callable MTN population that skews to more recent, higher-coupon vintages. My earlier statement that the frame merely "undercounts" was too kind; it undercounts non-randomly, in a direction that makes the retired side look lower-coupon than it is — i.e. in the direction that favours the claim. My panel is therefore, if anything, tilted toward the claim, and it still fails.
2. A REIT-exclusion scare that does not apply. The Maturity index series excludes REITs, which would knock Dream Industrial (+18 bp) out of my panel and lift the median. But the claim's stated population is the S&P Canada IG Corporate Bond Index or the FTSE Canada Universe Bond Index corporate sub-index, and the FTSE Universe corporate sub-index carries an explicit Real Estate sector weight in its own factsheet. REIT debentures are in the named population. Dream Industrial stays.
3. My two historical index anchors are stale template documents and must be labelled as history, not as current facts. The LSEG FTSE Canada factsheet — All Corporate on lseg.com carries data as at 30 December 2022; the FTSE Canada Universe Bond Index factsheet carries data as at 31 July 2023. Both are dated well before the cutoff, so they are admissible — but only as statements about 2022 and 2023, and I must not let them stand in for 2026.
4. The market-level evidence now has genuine source independence, which it did not in Pass 2. BMO Global Asset Management, a different manager with a different data pipeline from BlackRock, publishes the same two FTSE indices:
- ZCB, FTSE Canada All Corporate Bond Index, as at 2026-07-31: coupon 4.34%, YTM 4.21%. BlackRock's XCB at the same date: 4.37% / 4.25%. Agreement within 4 bp.
- ZCS, FTSE Canada Short Term Corporate Bond Index, as at 2026-07-31: coupon 4.15%, YTM 3.77%. BlackRock's XSH at the same date: 4.08% / 3.79%. Agreement within 7 bp.
Two managers, four documents, two index families. This clears the Pass-2 objection that XCB and XCB-PDF were one source.
5. Still unmeasured, and I will stop pretending otherwise: TransCanada PipeLines' June 2026 CAD coupons, after roughly ten distinct retrieval attempts. And I never verified the principal of Enbridge Gas's 2.50% note due 2026-08-05 — my draft carried "~$300m", which was an assumption dressed as a figure. That is the one place in this document where I wrote a number I did not have. It is corrected below.
INFERENCE
The index-level evidence is not the claim's statistic, and I must not let it pretend to be. Coupon-versus-YTM on the whole corporate stock measures the refinancing gap on all outstanding paper, dominated by 2023–25 vintages. The claim is about the 2026-maturity cohort specifically, which is a below-average-coupon subset (3.285–3.311% versus an index-wide 4.34%). So the index gap of roughly zero does not directly imply the cohort gap is zero — the cohort gap is positive. The index evidence bounds and corroborates; it does not substitute. My Pass-2 revision leaned on it slightly too hard.
Stated as a falsification condition, which is the honest form. For the claim to hold, one of two things must be true: the retired-side 2026 non-financial cohort must carry an average coupon of about 2.9% or lower against ~4.4% new issuance; or 2026 CAD non-financial IG new issuance must average about 4.8%+ against a ~3.3% cohort. Neither is what the record shows. Measured cohort coupon: 3.285% par-weighted, 3.311% equal-weighted. Measured new issuance: 4.386% principal-weighted across C$9.70bn of twelve deals. The gap is +110 bp, and it would need to be 40 bp wider on one side or the other.
The break-even on my thin panel. Six observations (−75, +18, +92, +128, +143, +161; median +110) invites the objection that one or two missing issuers flip it. They do not. Adding two unobserved issuers with deltas above +150 gives a median of +135.5; adding three gives +143; it takes four or more additional issuers, every one of them above +150 bp and none below, to lift the median past the threshold. Given that I have checked roughly thirty-five Canadian non-financial IG names and that every low-coupon 2026 maturity I found (Saputo 1.415%, BCI QuadReal 1.073%, North West Redwater 2.000% and 3.2%, Pembina, AltaGas 4.638%, Hydro One 2.770%, TELUS, Enbridge Gas/Pipelines) is excluded for a documented reason rather than for want of looking, four unobserved qualifying high-delta issuers is a strong assumption.
SELECTION
The strongest evidence in this whole exercise, which I did not have until now, and the strongest pro-claim number, which is three years stale. Both come from the index publisher and its licensed trackers:
| Index | As at | Avg coupon | YTM | Coupon-to-yield gap |
|---|---|---|---|---|
| FTSE Canada All Corporate (LSEG factsheet) | 2022-12-30 | 3.70% | 5.27% | +157 bp |
| FTSE Canada Universe corporate sub-index (LSEG factsheet) | 2023-07-31 | 3.90% | 5.49% | +159 bp |
| FTSE Canada All Corporate (BMO ZCB) | 2026-07-31 | 4.34% | 4.21% | −13 bp |
| FTSE Canada All Corporate (iShares XCB) | 2026-07-31 | 4.37% | 4.25% | −12 bp |
| FTSE Canada All Corporate (iShares XCB) | 2026-08-20 | 4.38% | 4.32% | −6 bp |
| FTSE Canada Short Term Corporate (BMO ZCS) | 2026-07-31 | 4.15% | 3.77% | −38 bp |
| FTSE Canada Universe + Maple Short Term Corporate (iShares XSH) | 2026-08-19 | 4.09% | 3.80% | −29 bp |
This is the claim's own thesis, dated. In the named population — the FTSE Canada Universe corporate sub-index — the market-wide gap between what issuers were paying and what they would pay to refinance was +159 bp at 31 July 2023, essentially the claim's threshold. By July–August 2026 the same gap across the corporate index is negative, and negative at the short end too. Four years of high-coupon issuance reset the coupon stock upward while yields came down; the maturity-wall arithmetic that was correct in 2022–23 has been spent.
An opponent arguing for the claim would cite the 2023 row. It is the best number available to them and it is three years before the period the claim is about.
ANACHRONISM
Zero. Nothing cited postdates 2026-08-22; the historical index rows are explicitly labelled 2022 and 2023.
PASS 3 — REVISION
1. The number I did not have is removed. The Enbridge row no longer assumes a size for the 2.50% note due 2026-08-05. Using only the two verified repayments (2.81% × C$250m in June 2026; 3.00% × C$400m in May 2026), Enbridge's principal-weighted retired coupon is 2.927% and its delta is +120 bp. Admitting the August note at any principal between C$100m and C$500m moves the delta only to +126 to +139 bp. So the Enbridge row is +120 to +139 bp, bounded, with no invented figure. Panel median is unaffected at every point in that range.
2. The evidential hierarchy is inverted. The load-bearing evidence is now the index-level arithmetic, with the six-issuer panel as corroboration rather than as the finding:
- Cohort versus new issuance: non-financial 2026 CAD maturity cohort 3.285%/3.311% against 2026 CAD non-financial IG new issuance 4.386% principal-weighted → +110 bp.
- Whole-market context: FTSE Canada All Corporate coupon 4.38% vs YTM 4.32% at 2026-08-20 (XCB), corroborated at 4.34%/4.21% by BMO ZCB at 2026-07-31; short-term corporate coupon 4.09% vs YTM 3.80% (XSH, 2026-08-19), corroborated at 4.15%/3.77% by ZCS. The aggregate Canadian IG refinancing gap at the cutoff is zero to slightly negative.
- Historical arc: the same gap was +157 bp (Dec 2022) and +159 bp (Jul 2023, Universe corporate sub-index). The claim is a 2022–23 fact carried into 2026.
- Panel: six issuers, median +110 bp; +128 bp without TransCanada PipeLines; +143 bp in the most claim-favourable internally consistent variant.
3. The frame's bias is now stated with its direction. The FTSE Maturity Corporate ground rules (July 2026) exclude callable MTNs, REIT/trust issues and sub-$250mm issues. Callable MTNs skew to more recent, higher-coupon vintages, so excluding them makes the retired cohort look lower-coupon than the true population — biasing my measured step-up upward, toward the claim. The claim fails anyway.
4. Break-even stated instead of implied. Four or more unobserved qualifying issuers, all above +150 bp, would be required to lift the panel median past the threshold. Three would not.
5. What remains genuinely unresolved is named rather than buried: TransCanada PipeLines' June 2026 coupons were never retrieved and that row's magnitude is an estimate (its sign is robust — its blended new coupon would have to exceed 5.83%, i.e. roughly 165–195 bp over the June 2026 GoC curve, at a moment when Morningstar DBRS rated it BBB (high) and long BBB spreads were ~140 bp); and no publication in the reachable dated record states the 150 bp Canadian figure the claim is built on.
FINAL CONCLUSION
Direction: the claim is not supported. Every construction of the statistic I could build from the retrievable dated record puts the issuer-level median coupon step-up between roughly +83 and +143 basis points — below the 150 bp the claim asserts — and the market-level analogue lands at about +110 bp. I do not claim the statistic has been measured; I claim it has been bounded, repeatedly, on the wrong side of the threshold for the claim.
The evidence
1. Like-for-like cohort arithmetic (+110 bp). The par-weighted average coupon of the non-financial CAD 2026-maturity cohort is 3.285% (equal-weighted 3.311%), computed line by line from the RBC Target 2026 Canadian Corporate Bond Index ETF's schedule of investment portfolio as at 2025-09-30. Against it, twelve CAD non-financial IG new issues settled between 2026-01-01 and 2026-08-22, totalling C$9.70bn, average 4.386% principal-weighted — every coupon taken from an issuer press release, prospectus supplement or quarterly financial statement. Gap ≈ +110 bp.
2. A six-issuer panel built to the claim's own screens (median +110 bp). Issuers that were non-financial, CAD, DBRS BBB- or better, retired a 2026-maturing fixed-rate CAD bond on or before 2026-08-22, and settled new CAD fixed-rate issuance inside the window:
| Issuer | Weighted retired coupon | Weighted new CAD coupon | Δ |
|---|---|---|---|
| TransCanada PipeLines | 5.830% (8.29%×240.6m; 4.35%×400m) | est. 4.8–5.5% — not retrieved | negative, ≈ −75 bp |
| Dream Industrial REIT | 3.968% (×200m) | 4.150% (×200m) | +18 bp |
| Bell Canada | 3.864% (8.875%×125m; 2.90%×650m) | 4.783% (4.40%×750m; 4.70%×900m; 5.30%×700m) | +92 bp |
| Enbridge (consolidated) | 2.927% verified (2.81%×250m; 3.00%×400m) | 4.131% (3.57%×850m; 4.35%×850m; 5.10%×300m) | +120 to +139 bp |
| ARC Resources | 2.354% (×450m) | 3.786% (3.349%×400m; 4.104%×550m) | +143 bp |
| Finning International | 2.626% (×~180m) | 4.231% (×300m) | +161 bp |
Median +110 bp. Without TransCanada PipeLines (the weakest-sourced row): +128 bp. Under the most claim-favourable internally consistent variant — excluding Enbridge for legal-issuer mismatch and treating Bell's subordinated debenture as out of scope: +143 bp. Reading the claim as median(new) − median(retired) rather than median(new − retired): +83 bp.
3. Market-level corroboration, from two managers on the same indices. FTSE Canada All Corporate Bond Index: average coupon 4.38% against YTM 4.32% at 2026-08-20 (iShares XCB), corroborated at 4.34% / 4.21% at 2026-07-31 by BMO ZCB. FTSE Canada Short Term Corporate: coupon 4.09% vs YTM 3.80% at 2026-08-19 (iShares XSH), corroborated at 4.15% / 3.77% by BMO ZCS. The aggregate Canadian IG corporate refinancing gap at the cutoff is zero to slightly negative.
4. The claim is a 2022–23 fact carried into 2026. In the claim's own named population — the FTSE Canada Universe Bond Index corporate sub-index — the coupon-to-yield gap was +159 bp at 2023-07-31 (average coupon 3.90%, YTM 5.49%, LSEG factsheet), and +157 bp across FTSE Canada All Corporate at 2022-12-30 (3.70% / 5.27%). That is the 150 bp figure, and it was true then. Four years of high-coupon issuance reset the coupon stock upward while yields fell; by 2026 the same gap is negative. The maturity-wall arithmetic has been spent.
5. Why the mechanism did not produce the number. The 5-year Canada yield did rise from 0.54% in 2021 to 3.10% in 2026 (Canso, 2026-04-24). But credit spreads offset much of it — "multi-decade tight" (J. Zechner, 2026-02-04), long BBB at 140 bp and 72 bp inside its long-run average (Canso, 2026-01-20), IG spreads "in the lowest percentile" in Canada and the US (Bank of Canada FSR, 2026-05-28). And the 2026 maturity cohort is not uniformly low-coupon: it contains 1990s long bonds (TransCanada PipeLines 8.29%, Bell Canada 8.875%) and 2023–24 peak-rate short paper (Rogers 5.65%, Suncor 5.40%, Capital Power 4.986%, which refinanced 75 bp cheaper).
6. Robustness. It would take four or more unobserved qualifying issuers, every one above +150 bp and none below, to lift the panel median past the threshold; three would not. I checked roughly thirty-five Canadian non-financial IG names, and every low-coupon 2026 maturity I found (Saputo 1.415%, BCI QuadReal 1.073%, North West Redwater 2.000% and 3.2%, Pembina, Hydro One 2.770%, TELUS 2.75%/3.75%, AltaGas 4.638%, Enbridge Gas/Pipelines) is out for a documented reason — no in-window CAD issuance, or a maturity falling after the cutoff — not for want of looking. The frame's own bias runs toward the claim: the FTSE Maturity Corporate ground rules (July 2026) exclude callable MTNs, which skew to higher-coupon recent vintages, making the retired side look lower-coupon than it is.
Where the evidence stops
- One panel cell was never measured. TransCanada PipeLines' June 2026 CAD tranches — C$700m due 2036 and C$600m due 2056, issued 2026-06-25 — have no retrievable coupons after roughly ten attempts. The row's sign is robust (its blended coupon would have to exceed 5.83%, i.e. ~165–195 bp over the June 2026 GoC curve, when Morningstar DBRS rated it BBB (high) and long BBB spreads were ~140 bp), but its magnitude is an estimate.
- The panel is not the population, and no public source gives me the population. My retired-side frame is a rule-based selection — minimum $250mm, non-callable, no trust/REIT issues, yield-ranked with issuer and rating caps — not a census. I found qualifying maturities (Pembina, North West Redwater's April note) only by accident, from a competitor fund's holdings table. Six observations is a thin median.
- Two panel rows turn on definitional choices the claim does not settle: whether Enbridge Inc., Enbridge Gas Inc. and Enbridge Pipelines Inc. are one issuer or three (they are one group; only the parent issued, only the subsidiaries retired), and whether Bell Canada's 8.875% subordinated debenture counts as retired 2026 fixed-rate debt. Each moves the median by 15–35 bp.
- "Replacement" is undefined. Only two of six issuers — ARC Resources and Finning — stated a use-of-proceeds link to the 2026 maturity. Bell's June proceeds went to tender offers for 2028–2047 paper; Enbridge's February MTNs were general corporate. A use-of-proceeds screen applied consistently would leave a three-issuer panel with a median of +143 bp; applied inconsistently it can be made to yield +161 bp, which is a selection, not a convention.
- Term extension inflates every positive delta. Issuers refinanced near-dated paper with 7-to-30-year debt across an 80 bp GoC term premium. The claim's wording counts it; a refinancing-cost reading would come in lower still.
- The 150 bp threshold is not traceable. I could not find, in any dated retrievable publication — Canso, J. Zechner, Guardian, Renaissance, Breckinridge, S&P Global Ratings, Morningstar DBRS, the Bank of Canada — a Canadian coupon-step-up figure at all, let alone 150 bp. I am testing a number whose published source I cannot locate.
NARROWED CLAIMS
1. Direction, narrowed from a finding to a failure-to-establish. Drafted: "the claim is not supported… the issuer-level median coupon step-up is roughly +90 to +145 basis points." Narrowed to: "On every internally consistent construction I could build from retrievable sources, the median step-up falls between +83 and +143 bp; the claim is unsupported on the retrievable record and the balance of evidence tilts against it. The statistic has been bounded, not measured, and the claim is not shown to be false."
2. The Enbridge row, narrowed from a point estimate built on an assumed size to a verified bound. Drafted: "≈ +128 bp", using an unverified "~$300m" for the Enbridge Gas 2.50% note due 2026-08-05. Narrowed to: "+120 bp on the two verified repayments alone (2.81% × C$250m; 3.00% × C$400m); +120 to +139 bp across any plausible principal for the August note." The invented figure is withdrawn.
3. The TransCanada PipeLines row, narrowed from a measured delta to a signed but unmeasured one. Drafted: "≈ −75 bp." Narrowed to: "negative in sign — its blended new coupon would need to exceed 5.83%, roughly 165–195 bp over the June 2026 GoC curve, against a BBB (high) rating and ~140 bp long BBB spreads — but the magnitude is an estimate, not a measurement, because the coupons were never retrieved."
4. The population frame, narrowed from "the index" to a described selection. Drafted as "the best retrievable primary enumeration." Narrowed to: "a rule-based selection under the FTSE Canada Maturity Corporate Bond Index Series ground rules (July 2026) — minimum $250mm, BBB or higher, excluding callable securities, trust/REIT issues, floating-rate and several other classes, yield-ranked with a 10% issuer cap and 25% BBB cap — which is not the population the claim names and is biased, in a direction that favours the claim."
5. The market-level evidence, narrowed against over-reach. The near-zero index-wide coupon-to-yield gap does not imply the cohort gap is zero; the 2026 cohort is a below-average-coupon subset and its gap is genuinely positive at about +110 bp. The index data bounds and corroborates; it does not substitute for the cohort statistic.
CONCESSION
CONCESSION: MOVED — the direction survived all three passes, but the self-attack forced four substantive changes: I withdrew an invented principal amount in the Enbridge row, downgraded the TransCanada row from measured to signed-only, inverted the evidential hierarchy so index-level arithmetic rather than a six-issuer panel carries the conclusion, and restated the finding as a bounded failure-to-establish rather than a measured range — while Pass 3 added the decisive item the draft entirely lacked, the FTSE Canada Universe corporate sub-index coupon-to-yield gap of +159 bp at 2023-07-31 collapsing to −6 bp by 2026-08-20, which reframes the claim as a stale 2022–23 fact rather than a false one.
RETRIEVAL_CALLS: 204
17.2 · Control arm Reader block
The control-arm Reader received the QUESTION verbatim and the control arm's ## FINAL CONCLUSION section,
isolated in its own directory, and nothing else. No retrieval, no other file.
Reader output, verbatim (07-control/control-reader.md):
DIRECTION: REFUTED
PROBABILITY: 0.10
BASIS: (1) The six-issuer panel built to the claim's own screens gives a median of +110 bp, and every reported variant — dropping the weakest-sourced row (+128 bp), the most claim-favourable internally consistent construction (+143 bp), median-of-medians (+83 bp) — stays below 150 bp. (2) The robustness check: four or more unobserved qualifying issuers, all above +150 bp and none below, would be needed to cross the threshold, after roughly thirty-five names were checked and each excluded low-coupon 2026 maturity was ruled out for a documented reason. (3) Market-level corroboration on FTSE Canada corporate indices at the cutoff (coupon 4.38% vs YTM 4.32%; short-term 4.09% vs 3.80%) puts the aggregate refinancing gap at zero to slightly negative, while the +157 to +159 bp figure matching the claim dates to 2022-23. Weighing against: one panel coupon was never retrieved, six observations is a thin median, and two rows turn on definitional choices worth 15-35 bp each.
INSUFFICIENT: n/a17.3 · Side by side, counted
| | Crucible | Control arm |
|---|---|---|
| Retrieval calls | 457 | 204 |
| Agent calls | 17 (excl. control arm and its Reader) | 2 (itself and its Reader) |
| Rounds / passes | 3 rounds | 3 attack-and-revise passes |
| Load-bearing claims killed | 2 of 33 (C-19, C-26) | n/a — no claim ledger produced |
| NARROWED verdicts produced | 13 | 5 narrowed claims listed in its ## NARROWED CLAIMS section |
| Reader DIRECTION | REFUTED | REFUTED |
| Reader PROBABILITY | 0.20 | 0.10 |
| Conclusion tier | E3 (weakest load-bearing link, C-17) | not tiered; the control arm brief does not require tiering |
Both readers returned the same direction. The probability gap is 0.10. Nothing further is concluded here: §15
is disabled in LIVE mode, no sealed outcome exists for this claim, and measurement 1 of §15.3 is a scoring step
the Convener does not perform.
HALT RECORD
18 · HALT RECORD
| Round | Re-entered subset | Subset composition | new_landed_attacks | verdict_changes (over re-entered only) |
|---|---|---|---|---|
| 1 | 48 | the full ledger, first pass | 28 | n/a — no previous map to difference against |
| 2 | 19 | every record verdicted NARROWED in round 1 | 18 | 4 |
| 3 | 16 | every record left NARROWED or CONTESTED after round 2 | 19 | 2 |
halt_reason: HARD_CAP. Round 3 still produced 2 verdict changes over its 16-record re-entered subset, so
the §10 condition verdict_changes > 0 was still true when MAX_ROUNDS = 3 bound. The run did not halt on
ZERO_VERDICT_CHANGES. A fourth round would have re-entered 14 records — the 13 NARROWED plus C-22 — and its
result is unknown.
Text kept moving faster than verdicts: text_changes were 17 of 19 in round 2 and 13 of 16 in round 3, against
4 and 2 verdict changes. Narrowing continued to bite after the verdict labels stopped moving, which is the
pattern §10's subset rule exists to make visible rather than average away.
Tripwire: NOT_FIRED — 27 of 33 load-bearing claims HELD or NARROWED. Six load-bearing records were killed
or left undetermined (C-09, C-10, C-17, C-19, C-26, and C-22 contested), so the condition "every LOAD-BEARING
claim is verdicted HELD or NARROWED" was not met in any round. Round-1 count: 29 of 33. Round-2 count: 27 of 33.
Round-3 count: 27 of 33. No remedy pass was run, 03-attacks/tripwire-inquisitor.md does not exist, and
tripwire_verdicts_moved is 0.
REJECTED ATTACKS
19 · REJECTED ATTACKS
05-verdict/rejected-attacks.md, verbatim. 27 lines; attacks_scored_zero is the line count of this file and
has no other producer. Round-2 lines are suffixed (r2) and round-3 lines (r3).
C-01 │ PROVENANCE │ rejected: unpersuasive — redistribution of a verified issuer release does not alter what the release states, and the E1 tier already reflects syndication.
C-01 │ SELECTION │ rejected: unpersuasive — the omitted sibling tranches do not falsify or narrow a sentence that asserts only the ten-year tranche; recorded as context.
C-02 │ SELECTION │ rejected: unpersuasive — the note's headline finding on debt-servicing resilience does not bear on which statistic the note reports, which is all the record claims.
C-03 │ PROVENANCE │ rejected: unpersuasive — content verified verbatim at the issuer primary, and the record's own text already carries the November 24, 2025 payment date.
C-05 │ SELECTION │ rejected: unpersuasive — the chapter's stretched-valuation language does not falsify or narrow the percentile statement; recorded as context.
C-07 │ PROVENANCE │ rejected: unpersuasive — duplication across C-07/C-37/C-38 does not alter pricing facts verified verbatim in the cited release; recorded in the confidence arithmetic.
C-08 │ SELECTION │ rejected: unpersuasive — the claim asserts neither exclusivity nor a matched refinancing, so the omitted 2056 tranche and use-of-proceeds text leave it intact.
C-09 │ PROVENANCE │ rejected: unpersuasive — a completeness gap in the shared-sources audit file is not a defect in the claim and does not bear on its verdict.
C-10 │ PROVENANCE │ rejected: unpersuasive — tertiary sourcing and slug-derived dating do not alter the reported figure, which is carried and narrowed at C-29.
C-15 │ PROVENANCE │ rejected: unpersuasive — targets the tracker's fitness as a population proxy, not the top-ten membership the claim asserts; the open Sun Life question is recorded at C-15 and C-23.
C-16 │ INFERENCE │ rejected: unpersuasive — the claim is reported speech verified verbatim, and the attack's substance (no rates published, interested party) is consistent with the sentence as written.
C-18 │ SELECTION │ rejected: unpersuasive — the negative claim is exact and verified; the omitted tendered coupons are recorded as context, including the +46bp own-book arithmetic.
C-21 │ SELECTION │ rejected: unpersuasive — the missing tenor comparison does not falsify the fact-sheet reading; the 185bp gap is recorded and carried at C-04 and C-22.
C-23 │ PROVENANCE │ rejected: unpersuasive — the reading is verified exact, the claim already describes the source as a tracker, and non-independence does not alter the printed figure.
C-26 │ PROVENANCE │ rejected: unpersuasive — a completeness gap in the shared-sources audit file is not a defect in the claim; the record's warrant was struck on the INFERENCE ground instead.
C-27 │ SELECTION │ rejected: unpersuasive — the record already names the instrument as junior subordinated notes, and the omitted tranche coupons do not falsify the funding statement; recorded as context.
C-31 │ PROVENANCE │ rejected: unpersuasive — coupon, principal, series and date are verified; non-independence from C-32 is recorded as evidentiary weight and does not alter the claim.
C-33 │ PROVENANCE │ rejected: unpersuasive — content verified at the cited URL by two independent retrievals before cutoff; prospective link rot on an evergreen path does not falsify the reading.
C-33 │ SELECTION │ rejected: unpersuasive — the absence of the 3.56% ten-year print does not falsify the thirty-minus-five statement; the print is recorded as context.
C-38 │ SELECTION │ rejected: unpersuasive — the claim text is verified in full; the omitted M-70 and US-11 tranches are recorded and operate at C-22, where the tranche selection is charged.
C-44 │ SELECTION │ rejected: unpersuasive — the claim text is verified verbatim; the omitted ten-year tranche is recorded as context and its +135bp arithmetic carried into C-22 and C-28.
C-47 │ SELECTION │ rejected: unpersuasive — the negative claim is verified verbatim; the two omitted Canadian-dollar coupons are recorded as context and carried into C-22.
C-05 │ SELECTION │ rejected: unpersuasive — the cited rival series agrees with the claim in direction, a 4bp quarterly widening from a level ~20bp inside the long-term average being a change and not a wide level, and it predates the report's level statement by two months. (r2)
C-20 │ PROVENANCE │ rejected: unpersuasive — duplication in the November 5, 2025 cluster does not alter content verified verbatim at the issuer primary, which this record alone cites; recorded as a standing disclosure and in the confidence arithmetic. (r2)
C-22 │ SELECTION │ rejected: unpersuasive — the named omissions mature 2031 and 2033 and so are not omissions from a list of 2036 prints; the exhaustiveness defect that does land was carried by other evidence. (r2)
C-34 │ PROVENANCE │ rejected: unpersuasive — two independent retrievals return the spreads chart captioned "Canada and U.S. Investment Grade Credit Spreads", naming no index, and confirm the 93bp figure is unattributed at the point of use; the wider index list does not defeat an enumeration that claims no exhaustiveness. (r3)
C-46 │ PROVENANCE │ rejected: unpersuasive — the cited URL is not the wire service's own page, and it carries the outlet's own "contains syndicated content … we have not reviewed, approved, or endorsed" disclosure, which is exactly the ground the record states. (r3)KEYMAP
20 · KEYMAP
01-ledger/keymap.json, appended last, for scoring only. This file never crossed the barrier: no Cartographer,
Inquisitor, Null, Advocate, Adjudicator or Reader in any round was given it or permitted to read it.
{
"C-01": {
"claim": "Canadian Natural Resources priced C$550 million of 4.55% ten-year medium-term notes on December 4, 2025.",
"territories": [
"2"
],
"load": "SUPPORTING",
"tier": "E1",
"sources": [
{
"source": "Barchart carrying Canadian Natural Resources press release, 'Canadian Natural Resources Limited Prices C$1,650 Million in 3, 5 and 10 Year Medium-Term Notes'",
"source_id": "https://www.barchart.com/story/news/36468447/canadian-natural-resources-limited-prices-c1-650-million-in-3-5-and-10-year-medium-term-notes",
"source_id_norm": "www.barchart.com/story/news/36468447/canadian-natural-resources-limited-prices-c1-650-million-in-3-5-and-10-year-medium-term-notes",
"source_date": "2025-12-04",
"tier": "E1"
}
]
},
"C-02": {
"claim": "The Federal Reserve's corporate debt servicing scenario analysis reports consolidated aggregate interest-expense projections, not issuer-level median coupon differentials.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "FEDS Notes, 'Stress Testing the Corporate Debt Servicing Capacity: A Scenario Analysis', Board of Governors of the Federal Reserve System",
"source_id": "https://www.federalreserve.gov/econres/notes/feds-notes/stress-testing-the-corporate-debt-servicing-capacity-a-scenario-analysis-20240509.html",
"source_id_norm": "www.federalreserve.gov/econres/notes/feds-notes/stress-testing-the-corporate-debt-servicing-capacity-a-scenario-analysis-20240509.html",
"source_date": "2024-05-09",
"tier": "E0"
}
]
},
"C-03": {
"claim": "Capital Power redeemed C$300 million of 4.986% medium term notes maturing January 23, 2026, with payment on November 24, 2025.",
"territories": [
"1"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Capital Power Corporation press release text (Barchart syndication)",
"source_id": "https://www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes",
"source_id_norm": "www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes",
"source_date": "2025-11-05",
"tier": "E0"
}
]
},
"C-04": {
"claim": "Comparing 2026's ten-year new coupons against short-dated retired 2026 maturities measures term premium, not the credit repricing the claim asserts.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E2",
"sources": [
{
"source": "Cartographer inference from National Bank curve data plus 407 International, Bell 2026 issuance tenors",
"source_id": "Derived from https://www.nbc.ca/content/dam/bnc/taux-analyses/analyse-eco/mensuel/monthly-fixed-income-monitor.pdf, https://newsroom.407etr.com/2026-04-01-1-Billion-of-Medium-Term-Notes-Issued-by-407-International-Inc",
"source_id_norm": "derived from https://www.nbc.ca/content/dam/bnc/taux-analyses/analyse-eco/mensuel/monthly-fixed-income-monitor.pdf, https://newsroom.407etr.com/2026-04-01-1-billion-of-medium-term-notes-issued-by-407-international-inc",
"source_date": "2026-08-22",
"tier": "E2"
}
]
},
"C-05": {
"claim": "The Bank of Canada's May 2026 Financial Stability Report placed Canadian investment-grade credit spreads in their lowest percentile.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Bank of Canada, Financial Stability Report 2026, Financial markets chapter",
"source_id": "https://www.bankofcanada.ca/publications/financial-stability-report/financial-stability-report-2026/financial-markets/",
"source_id_norm": "www.bankofcanada.ca/publications/financial-stability-report/financial-stability-report-2026/financial-markets",
"source_date": "2026-05-28",
"tier": "E0"
}
]
},
"C-06": {
"claim": "Rogers Communications carried a 5.650 percent coupon on Canadian dollar notes maturing 21 September 2026.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "RBC Global Asset Management, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO) monthly profile",
"source_id": "https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_id_norm": "www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_date": "2026-07-31",
"tier": "E0"
}
]
},
"C-07": {
"claim": "Bell Canada priced C$900 million of 4.70% MTN Debentures Series M-69 maturing November 15, 2036 on May 27, 2026.",
"territories": [
"2"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Bell press release, 'Bell announces offerings of Canadian MTN Debentures and US Notes', Newswire.ca",
"source_id": "https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_id_norm": "www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_date": "2026-05-27",
"tier": "E0"
}
]
},
"C-08": {
"claim": "407 International priced C$500 million of notes maturing October 2036 at a 4.48 percent coupon in April 2026.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "407 International Inc. newsroom release, C$1 billion medium-term notes",
"source_id": "https://newsroom.407etr.com/2026-04-01-1-Billion-of-Medium-Term-Notes-Issued-by-407-International-Inc",
"source_id_norm": "newsroom.407etr.com/2026-04-01-1-billion-of-medium-term-notes-issued-by-407-international-inc",
"source_date": "2026-04-01",
"tier": "E0"
}
]
},
"C-09": {
"claim": "A numeric hypothesis fixed before its measurement window closes carries a confirmation prior nearer 44 percent than 96 percent.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E2",
"sources": [
{
"source": "Inference drawn in this run from the Scheel 2021 pre-registered versus post-hoc positive-result rates",
"source_id": "Derived from https://journals.sagepub.com/doi/10.1177/25152459211007467",
"source_id_norm": "derived from https://journals.sagepub.com/doi/10.1177/25152459211007467",
"source_date": "2021-04-16",
"tier": "E2"
}
]
},
"C-10": {
"claim": "Forward-looking refinancing-cost commentary inherits the upward bias documented in professional twelve-month-ahead interest-rate forecasts.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E2",
"sources": [
{
"source": "Inference drawn in this run from the Survey of Professional Forecasters yield-forecast error reported by CNBC",
"source_id": "Derived from https://www.cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html",
"source_id_norm": "derived from https://www.cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html",
"source_date": "2017-06-26",
"tier": "E2"
}
]
},
"C-11": {
"claim": "The investment-grade share of bond issuance rose 18.2 to 22.2 percentage points in advanced economies during the COVID stress window.",
"territories": [
"4"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Bruno, Dathan, Kitsul, International Finance Discussion Paper 1390, Board of Governors of the Federal Reserve System",
"source_id": "https://doi.org/10.17016/IFDP.2024.1390",
"source_id_norm": "doi.org/10.17016/ifdp.2024.1390",
"source_date": "2024-05-06",
"tier": "E0"
}
]
},
"C-12": {
"claim": "Suncor Energy carried a 5.400 percent coupon on Canadian dollar notes maturing 17 November 2026.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "RBC Global Asset Management, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO) monthly profile",
"source_id": "https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_id_norm": "www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_date": "2026-07-31",
"tier": "E0"
}
]
},
"C-13": {
"claim": "BMO Global Asset Management's January 2026 outlook priced a BBB rated Canadian energy infrastructure bond maturing 2032 at a 4.3 percent yield.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "BMO Global Asset Management, 2026 North American Fixed Income outlook",
"source_id": "https://bmogam.com/ca-en/insights/2026-north-american-fixed-income/",
"source_id_norm": "bmogam.com/ca-en/insights/2026-north-american-fixed-income",
"source_date": "2026-01-13",
"tier": "E0"
}
]
},
"C-14": {
"claim": "Median-over-issuers coupon differentials sit below principal-weighted mean differentials when the largest issuers carry the longest-dated lowest-coupon legacy debt.",
"territories": [
"4"
],
"load": "SUPPORTING",
"tier": "E3",
"sources": [
{
"source": "Model prior; no external source retrieved for this record",
"source_id": "E3 model prior, no citation",
"source_id_norm": "e3 model prior, no citation",
"source_date": "",
"tier": "E3"
}
]
},
"C-15": {
"claim": "Suncor Energy 5.400% notes due November 17, 2026 rank among the ten largest holdings of that 2026 maturity corporate index tracker.",
"territories": [
"2"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "RBC Global Asset Management monthly fund profile, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO)",
"source_id": "https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_id_norm": "www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_date": "2026-07-31",
"tier": "E0"
}
]
},
"C-16": {
"claim": "Enbridge stated the replacement Enbridge Inc. notes carry financial terms identical to those of the exchanged Enbridge Pipelines Inc. notes.",
"territories": [
"1"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Enbridge Inc. noteholder approval press release",
"source_id": "https://www.enbridge.com/media-center/news/details?id=123880&lang=en",
"source_id_norm": "www.enbridge.com/media-center/news/details",
"source_date": "2026-06-10",
"tier": "E0"
}
]
},
"C-17": {
"claim": "Round-number thresholds such as 150 basis points are selected for salience, placing them near the centre of the plausible outcome distribution.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E3",
"sources": [
{
"source": "Model prior; no external source retrieved for this record",
"source_id": "E3 model prior, no citation",
"source_id_norm": "e3 model prior, no citation",
"source_date": "",
"tier": "E3"
}
]
},
"C-18": {
"claim": "Bell's June 4, 2026 tender purchase covered five debenture series maturing 2028 through 2047, none maturing during 2026.",
"territories": [
"1"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Bell Canada tender offer pricing press release, CNW/newswire.ca",
"source_id": "https://www.newswire.ca/news-releases/bell-announces-pricing-of-cash-tender-offers-for-debt-securities-819706298.html",
"source_id_norm": "www.newswire.ca/news-releases/bell-announces-pricing-of-cash-tender-offers-for-debt-securities-819706298.html",
"source_date": "2026-06-04",
"tier": "E0"
}
]
},
"C-19": {
"claim": "Enbridge priced US$2 billion of United States dollar senior notes in March 2026, outside the Canadian dollar population the statistic measures.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E1",
"sources": [
{
"source": "Enbridge Inc. Form 424B5 prospectus supplement carried by StockTitan",
"source_id": "https://www.stocktitan.net/sec-filings/ENB/424b5-enbridge-inc-prospectus-supplement-debt-securities-adc78413bde7.html",
"source_id_norm": "www.stocktitan.net/sec-filings/enb/424b5-enbridge-inc-prospectus-supplement-debt-securities-adc78413bde7.html",
"source_date": "2026-03-24",
"tier": "E1"
}
]
},
"C-20": {
"claim": "Capital Power replaced C$300 million 4.986% notes due January 23, 2026 with C$600 million 4.231% notes due January 14, 2033.",
"territories": [
"2"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Capital Power media release, 'Capital Power announces a C$600 million medium term note offering and its intention to redeem C$300 million of medium term notes'",
"source_id": "https://www.capitalpower.com/media/media_releases/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes/",
"source_id_norm": "www.capitalpower.com/media/media_releases/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes",
"source_date": "2025-11-05",
"tier": "E0"
}
]
},
"C-21": {
"claim": "The iShares Core Canadian Corporate Bond Index ETF reported a 4.25 percent yield to maturity below its 4.37 percent weighted average coupon.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "BlackRock Canada, iShares Core Canadian Corporate Bond Index ETF (XCB) fund fact sheet",
"source_id": "https://www.blackrock.com/ca/investors/en/literature/fact-sheet/xcb-ishares-core-canadian-corporate-bond-index-etf-fund-fact-sheet-en-ca.pdf",
"source_id_norm": "www.blackrock.com/ca/investors/en/literature/fact-sheet/xcb-ishares-core-canadian-corporate-bond-index-etf-fund-fact-sheet-en-ca.pdf",
"source_date": "2026-07-31",
"tier": "E0"
}
]
},
"C-22": {
"claim": "Bell Canada's 4.70 percent ten-year May 2026 coupon exceeds by exactly 150 basis points the 3.2 percent weighted average coupon of 2026-maturing Canadian corporates.",
"territories": [
"2"
],
"load": "LOAD-BEARING",
"tier": "E2",
"sources": [
{
"source": "Arithmetic on the May 27, 2026 Bell pricing release against the July 31, 2026 RQO fund profile",
"source_id": "https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html + https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_id_norm": "www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html + https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_date": "2026-07-31",
"tier": "E2"
}
]
},
"C-23": {
"claim": "RBC's FTSE Canada 2026 Maturity Corporate Bond Index tracker reports a 3.2 percent weighted average coupon at July 31, 2026.",
"territories": [
"2"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "RBC Global Asset Management monthly fund profile, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO)",
"source_id": "https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_id_norm": "www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_date": "2026-07-31",
"tier": "E0"
}
]
},
"C-24": {
"claim": "Sell-side analyst earnings forecasts ending in a zero digit or a five digit constitute 29 to 31 percent of the total.",
"territories": [
"4"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Hirshleifer, Levi, Lourie, Teoh, 'Decision Fatigue and Heuristic Analyst Forecasts', Journal of Financial Economics 133, pages 83-98",
"source_id": "https://bpb-us-e2.wpmucdn.com/sites.uci.edu/dist/c/362/files/2020/07/Decision-Fatigue-JFE-2019-published.pdf",
"source_id_norm": "bpb-us-e2.wpmucdn.com/sites.uci.edu/dist/c/362/files/2020/07/decision-fatigue-jfe-2019-published.pdf",
"source_date": "2019-01-10",
"tier": "E0"
}
]
},
"C-25": {
"claim": "TELUS redeemed C$500 million of its 2.75% Notes Series CZ due July 8, 2026, effective May 8, 2026.",
"territories": [
"2"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "TELUS press release, 'TELUS Announces Partial Redemption of 2.75% Notes, Series CZ due July 8, 2026', PR Newswire",
"source_id": "https://www.prnewswire.com/news-releases/telus-announces-partial-redemption-of-2-75-notes-series-cz-due-july-8-2026-821298050.html",
"source_id_norm": "www.prnewswire.com/news-releases/telus-announces-partial-redemption-of-2-75-notes-series-cz-due-july-8-2026-821298050.html",
"source_date": "2026-03-09",
"tier": "E0"
}
]
},
"C-26": {
"claim": "A refinancing statistic computed over issuers that came to market is conditional on the issuance selection documented in stress-period issuance research.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E2",
"sources": [
{
"source": "Inference drawn in this run from the issuer-composition shifts reported in International Finance Discussion Paper 1390",
"source_id": "Derived from https://doi.org/10.17016/IFDP.2024.1390",
"source_id_norm": "derived from https://doi.org/10.17016/ifdp.2024.1390",
"source_date": "2024-05-06",
"tier": "E2"
}
]
},
"C-27": {
"claim": "TELUS funded that redemption with proceeds of its December 2025 junior subordinated note offering totalling the equivalent of C$2.9 billion.",
"territories": [
"1"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "TELUS Corporation media release",
"source_id": "https://www.telus.com/en/about/news-and-events/media-releases/telus-completes-redemption-of-3-75-notes-series-cv-due-march-10-2026",
"source_id_norm": "www.telus.com/en/about/news-and-events/media-releases/telus-completes-redemption-of-3-75-notes-series-cv-due-march-10-2026",
"source_date": "2026-01-16",
"tier": "E0"
}
]
},
"C-28": {
"claim": "Nutrien's May 26, 2026 refinancing of its December 2026 maturity was denominated in US dollars, not Canadian dollars.",
"territories": [
"1"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Nutrien Ltd. pricing press release",
"source_id": "https://www.nutrien.com/news/press-releases/nutrien-prices-offering-of-an-aggregate-of-ususd1-0-billion-of-5-year-and-10-year-senior-notes-1750",
"source_id_norm": "www.nutrien.com/news/press-releases/nutrien-prices-offering-of-an-aggregate-of-ususd1-0-billion-of-5-year-and-10-year-senior-notes-1750",
"source_date": "2026-05-26",
"tier": "E0"
}
]
},
"C-29": {
"claim": "Professional forecasters' twelve-month-ahead ten-year Treasury yield forecasts averaged 60 basis points too high over the period starting in 2003.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E1",
"sources": [
{
"source": "CNBC reporting on Deutsche Bank analysis of the Philadelphia Fed Survey of Professional Forecasters",
"source_id": "https://www.cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html",
"source_id_norm": "www.cnbc.com/2017/06/26/wall-street-economists-consistently-wrong-in-10-year-rate-forecasts.html",
"source_date": "2017-06-26",
"tier": "E1"
}
]
},
"C-30": {
"claim": "Standard psychology articles, whose hypotheses can be adjusted after results are known, reported positive results in 146 of 152 cases, 96.05 percent.",
"territories": [
"4"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Scheel, Schijen, Lakens, 'An Excess of Positive Results', Advances in Methods and Practices in Psychological Science",
"source_id": "https://journals.sagepub.com/doi/10.1177/25152459211007467",
"source_id_norm": "journals.sagepub.com/doi/10.1177/25152459211007467",
"source_date": "2021-04-16",
"tier": "E0"
}
]
},
"C-31": {
"claim": "TELUS moved to fully redeem C$600 million of 3.75% Notes Series CV due March 10, 2026, on January 16, 2026.",
"territories": [
"2"
],
"load": "LOAD-BEARING",
"tier": "E1",
"sources": [
{
"source": "Nasdaq/RTTNews, 'TELUS To Redeem C$600 Million Notes In January'",
"source_id": "https://www.nasdaq.com/articles/telus-redeem-c-600-million-notes-january",
"source_id_norm": "www.nasdaq.com/articles/telus-redeem-c-600-million-notes-january",
"source_date": "2025-12-16",
"tier": "E1"
}
]
},
"C-32": {
"claim": "TELUS completed redemption of C$600 million 3.75% Notes Series CV due March 10, 2026, on January 16, 2026.",
"territories": [
"1"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "TELUS Corporation media release",
"source_id": "https://www.telus.com/en/about/news-and-events/media-releases/telus-completes-redemption-of-3-75-notes-series-cv-due-march-10-2026",
"source_id_norm": "www.telus.com/en/about/news-and-events/media-releases/telus-completes-redemption-of-3-75-notes-series-cv-due-march-10-2026",
"source_date": "2026-01-16",
"tier": "E0"
}
]
},
"C-33": {
"claim": "National Bank recorded thirty-year Government of Canada yields at 3.95 percent, 79 basis points above five-year yields, on 9 July 2026.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "National Bank of Canada Economics & Strategy, Monthly Fixed Income Monitor \u2014 Taylor Schleich, Ethan Currie, Warren Lovely",
"source_id": "https://www.nbc.ca/content/dam/bnc/taux-analyses/analyse-eco/mensuel/monthly-fixed-income-monitor.pdf",
"source_id_norm": "www.nbc.ca/content/dam/bnc/taux-analyses/analyse-eco/mensuel/monthly-fixed-income-monitor.pdf",
"source_date": "2026-07-09",
"tier": "E0"
}
]
},
"C-34": {
"claim": "Canso reported Canadian investment-grade corporate spreads ended the first quarter of 2026 at 93 basis points.",
"territories": [
"2"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Canso Investment Counsel, April 2026 Corporate Bond Newsletter",
"source_id": "https://www.cansofunds.com/april-2026-corporate-bond-newsletter/",
"source_id_norm": "www.cansofunds.com/april-2026-corporate-bond-newsletter",
"source_date": "2026-04-24",
"tier": "E0"
}
]
},
"C-35": {
"claim": "Finning stated the proceeds repay its 2.626% Senior Unsecured Notes due August 14, 2026, approximately $180 million outstanding.",
"territories": [
"1"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Finning International Inc. pricing press release",
"source_id": "https://www.globenewswire.com/news-release/2026/08/10/3342360/0/en/finning-announces-pricing-of-300-million-of-4-231-senior-unsecured-notes.html",
"source_id_norm": "www.globenewswire.com/news-release/2026/08/10/3342360/0/en/finning-announces-pricing-of-300-million-of-4-231-senior-unsecured-notes.html",
"source_date": "2026-08-10",
"tier": "E0"
}
]
},
"C-36": {
"claim": "Bell Canada directed May 2026 note proceeds to tender offers for existing indebtedness rather than to a dated 2026 maturity.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Bell Canada news release via Newswire (CNW), use of proceeds section",
"source_id": "https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_id_norm": "www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_date": "2026-05-27",
"tier": "E0"
}
]
},
"C-37": {
"claim": "Bell Canada priced C$900 million of Series M-69 debentures at a 4.70 percent coupon maturing 15 November 2036.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Bell Canada news release via Newswire (CNW), Canadian MTN debentures offering",
"source_id": "https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_id_norm": "www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_date": "2026-05-27",
"tier": "E0"
}
]
},
"C-38": {
"claim": "Bell Canada priced C$900 million of 4.70% Series M-69 MTN debentures due November 15, 2036, closing June 3, 2026.",
"territories": [
"1"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Bell Canada offering press release, CNW/newswire.ca",
"source_id": "https://www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_id_norm": "www.newswire.ca/news-releases/bell-announces-offerings-of-canadian-mtn-debentures-and-us-notes-828586885.html",
"source_date": "2026-05-27",
"tier": "E0"
}
]
},
"C-39": {
"claim": "Rogers Communications 5.650% notes due September 21, 2026 rank among the ten largest holdings of that 2026 maturity corporate index tracker.",
"territories": [
"2"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "RBC Global Asset Management monthly fund profile, RBC Target 2026 Canadian Corporate Bond Index ETF (RQO)",
"source_id": "https://www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_id_norm": "www.rbcgam.com/documents/fund-pages/monthly/rqo_e.pdf",
"source_date": "2026-07-31",
"tier": "E0"
}
]
},
"C-40": {
"claim": "The Canada five-year benchmark government bond yield stood at 3.37 percent on August 21, 2026.",
"territories": [
"2"
],
"load": "SUPPORTING",
"tier": "E1",
"sources": [
{
"source": "Trading Economics, Canada 5 Year Note Yield quote page",
"source_id": "https://tradingeconomics.com/canada/5-year-note-yield",
"source_id_norm": "tradingeconomics.com/canada/5-year-note-yield",
"source_date": "2026-08-21",
"tier": "E1"
}
]
},
"C-41": {
"claim": "TELUS funded that Series CZ partial redemption with proceeds from junior subordinated notes offerings completed in December 2025.",
"territories": [
"2"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "TELUS press release, 'TELUS Announces Partial Redemption of 2.75% Notes, Series CZ due July 8, 2026', PR Newswire",
"source_id": "https://www.prnewswire.com/news-releases/telus-announces-partial-redemption-of-2-75-notes-series-cz-due-july-8-2026-821298050.html",
"source_id_norm": "www.prnewswire.com/news-releases/telus-announces-partial-redemption-of-2-75-notes-series-cz-due-july-8-2026-821298050.html",
"source_date": "2026-03-09",
"tier": "E0"
}
]
},
"C-42": {
"claim": "Finning International priced $300 million of 4.231% senior unsecured notes due August 12, 2031, with closing scheduled for August 12, 2026.",
"territories": [
"1"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Finning International Inc. pricing press release",
"source_id": "https://www.globenewswire.com/news-release/2026/08/10/3342360/0/en/finning-announces-pricing-of-300-million-of-4-231-senior-unsecured-notes.html",
"source_id_norm": "www.globenewswire.com/news-release/2026/08/10/3342360/0/en/finning-announces-pricing-of-300-million-of-4-231-senior-unsecured-notes.html",
"source_date": "2026-08-10",
"tier": "E0"
}
]
},
"C-43": {
"claim": "Firms issuing bonds during the COVID stress window were 2.3 to 3.6 percent larger than sample means across advanced economies.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Bruno, Dathan, Kitsul, 'Corporate Bond Issuance Over Financial Stress Episodes: A Global Perspective', International Finance Discussion Paper 1390",
"source_id": "https://doi.org/10.17016/IFDP.2024.1390",
"source_id_norm": "doi.org/10.17016/ifdp.2024.1390",
"source_date": "2024-05-06",
"tier": "E0"
}
]
},
"C-44": {
"claim": "Nutrien priced US$500 million of 4.850% notes due May 29, 2031, to repay 4.000% senior notes maturing December 15, 2026.",
"territories": [
"1"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Nutrien Ltd. pricing press release",
"source_id": "https://www.nutrien.com/news/press-releases/nutrien-prices-offering-of-an-aggregate-of-ususd1-0-billion-of-5-year-and-10-year-senior-notes-1750",
"source_id_norm": "www.nutrien.com/news/press-releases/nutrien-prices-offering-of-an-aggregate-of-ususd1-0-billion-of-5-year-and-10-year-senior-notes-1750",
"source_date": "2026-05-26",
"tier": "E0"
}
]
},
"C-45": {
"claim": "Registered Reports, whose hypotheses are fixed before results are seen, returned positive results in 31 of 71 cases, 43.66 percent.",
"territories": [
"4"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Scheel, Schijen, Lakens, 'An Excess of Positive Results: Comparing the Standard Psychology Literature With Registered Reports', Advances in Methods and Practices in Psychological Science",
"source_id": "https://journals.sagepub.com/doi/10.1177/25152459211007467",
"source_id_norm": "journals.sagepub.com/doi/10.1177/25152459211007467",
"source_date": "2021-04-16",
"tier": "E0"
}
]
},
"C-46": {
"claim": "Capital Power's paired C$600 million new medium term note issue carried a 4.231% coupon, below the 4.986% coupon it retired.",
"territories": [
"1"
],
"load": "LOAD-BEARING",
"tier": "E0",
"sources": [
{
"source": "Capital Power Corporation press release text (Barchart syndication)",
"source_id": "https://www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes",
"source_id_norm": "www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes",
"source_date": "2025-11-05",
"tier": "E0"
}
]
},
"C-47": {
"claim": "Waste Connections directed its C$700 million senior notes proceeds toward repaying Canadian dollar revolving credit facility borrowings, not 2026 notes.",
"territories": [
"1"
],
"load": "SUPPORTING",
"tier": "E0",
"sources": [
{
"source": "Waste Connections, Inc. CAD senior notes pricing release (issuer IR PDF)",
"source_id": "https://s21.q4cdn.com/540990023/files/doc_news/2026/Jul/27/July-27-2026-CAD-Senior-Notes-Pricing.pdf",
"source_id_norm": "s21.q4cdn.com/540990023/files/doc_news/2026/jul/27/july-27-2026-cad-senior-notes-pricing.pdf",
"source_date": "2026-07-27",
"tier": "E0"
}
]
},
"C-48": {
"claim": "Capital Power redeemed C$300 million of 4.986 percent notes maturing January 2026 using new notes priced at 4.231 percent.",
"territories": [
"3"
],
"load": "LOAD-BEARING",
"tier": "E1",
"sources": [
{
"source": "Capital Power Corporation news release carried by Barchart",
"source_id": "https://www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes",
"source_id_norm": "www.barchart.com/story/news/35934685/capital-power-announces-a-c600-million-medium-term-note-offering-and-its-intention-to-redeem-c300-million-of-medium-term-notes",
"source_date": "2025-11-05",
"tier": "E1"
}
]
}
}