Observed arrival · 2026-10-12
qed: a verification ledger for machine-made mathematics
Credibility concern recorded. The source reference remains available for verification and correction.
A public audit of OpenAI’s mathematics release, with a browser-based Lean scanner and a review queue that distinguishes formal checks from work still needing human referees.
- For
- Lean users auditing AI-generated mathematics
- Worth noticing
- The page says its browser scanner checks for sorry, admit, custom axioms, and compiler trust outside comments and strings.
Field notes
The report identifies a specific GitHub commit and describes a static reading of the catalogue and Lean sources. It says the scanner ignores comments and strings when looking for sorry, admit, custom axioms, and compiler trust, and presents Comparator checks separately from referee review. The page also lists a $QED contract with pump.fun and GMGN links; that token material is present alongside the verification work, not evidence that the audit endorses it.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue