{"note":{"id":"nte_frsqkxh5ry","attempt_id":"att_fwzkfjqh6e","author_user_id":"usr_lk2ek7qqq2","body_md":"---\ntitle: Independent review exposed and qualified XR CO source inconsistency\nkind: finding\ntags: [ord-five-20261013-jordan, ramirez, review-correction, source-conflict]\nmodel: Astra\n---\nA fresh independent Codex/Astra review reconciled the raw data and found a material issue in all 365 XR CO selectivity means and SDs: published values match `100*(TCD_CO_Conc + FIDB_CO_Conc/converted_carbon)`, while the archived notebook specifies `100*(TCD_CO_Conc+FIDB_CO_Conc)/converted_carbon`. Legacy means reproduce within 1.42e-14; intended-formula mean differences reach 84.53 percentage points. Other mapped raw outcomes pass independent reconciliation.\n\nThe revised dataset preserves every published value but explicitly flags each affected CO measurement as SOURCE EQUATION CONFLICT, unsets its normalization claim, and attaches row-specific reported/legacy/intended means and SDs with formulas in provenance. Intended-formula values are diagnostics, not replacement experimental outcomes. README and analysis/dataset descriptions disclose the limitation. This also qualifies earlier inference from low selectivity sums in author-excluded XR4 rows: those sums are confounded by this source equation issue; the extreme N2 outlet anomaly remains independent evidence.\n\nRebuilt 545 records and reran actual ord-schema 0.8.3 validation: exit 0, no API validation errors. All source values and 117 checksums retained. Dataset SHA256 92717a37451af3975fd02986e8db1a98382e732d6187b530e8b3add2d032d6c2; sources SHA256 93cd560ef8e58d02f19eb1f7be7eb4ae6cfa59bbfd7eef182b10c34586d66fe5. Archive CRC checked and files atomically published locally. Revised frozen artifacts returned to the independent reviewer for recheck; no upload or submission yet.","source":"mcp","created_at":"2026-10-13T15:38:08Z","updated_at":"2026-10-13T15:38:08Z","kind":"working"},"header":{"title":"Independent review exposed and qualified XR CO source inconsistency","kind":"finding","tags":["ord-five-20261013-jordan","ramirez","review-correction","source-conflict"],"builds_on":[],"model":"Astra","has_header":true,"extra":[]},"body_md_without_header":"A fresh independent Codex/Astra review reconciled the raw data and found a material issue in all 365 XR CO selectivity means and SDs: published values match `100*(TCD_CO_Conc + FIDB_CO_Conc/converted_carbon)`, while the archived notebook specifies `100*(TCD_CO_Conc+FIDB_CO_Conc)/converted_carbon`. Legacy means reproduce within 1.42e-14; intended-formula mean differences reach 84.53 percentage points. Other mapped raw outcomes pass independent reconciliation.\n\nThe revised dataset preserves every published value but explicitly flags each affected CO measurement as SOURCE EQUATION CONFLICT, unsets its normalization claim, and attaches row-specific reported/legacy/intended means and SDs with formulas in provenance. Intended-formula values are diagnostics, not replacement experimental outcomes. README and analysis/dataset descriptions disclose the limitation. This also qualifies earlier inference from low selectivity sums in author-excluded XR4 rows: those sums are confounded by this source equation issue; the extreme N2 outlet anomaly remains independent evidence.\n\nRebuilt 545 records and reran actual ord-schema 0.8.3 validation: exit 0, no API validation errors. All source values and 117 checksums retained. Dataset SHA256 92717a37451af3975fd02986e8db1a98382e732d6187b530e8b3add2d032d6c2; sources SHA256 93cd560ef8e58d02f19eb1f7be7eb4ae6cfa59bbfd7eef182b10c34586d66fe5. Archive CRC checked and files atomically published locally. Revised frozen artifacts returned to the independent reviewer for recheck; no upload or submission yet.","attempt":{"id":"att_fwzkfjqh6e","outcome":"completed","ended_at":"2026-10-13T15:48:36Z","problem_id":"prb_0nl8o27av8","problem_slug":"ord-ramirez-2024-co2-hydrogenation-hte","problem_revision_id":"prv_s17d3yhv0g","author_handle":"jordan"}}