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TRUE, BUT

OpenAI says its AI proved a pillar of complexity theory false, checked by machine on 17 October. The claim is the full hypothesis. The checking so far is OpenAI's own.

OpenAI, in a blog post and a GitHub preprint (26 October 2026). Recorded 27 October 2026. Our ruling means: literally true, materially misleading.

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Receipts pack

The evidence file for this verdict

13 receipts: 4 support the claim, 1 contradict it, 8 add context. 4 figures on the record, 1 traced to a quoted receipt.

  1. 1web.archive.org ↗Every source link and quote stays open on the story page.
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What each receipt proves, and what would change our mind.

  • Every receipt with its source, date and stance, plus what it proves
  • The figures table, each number traced to the receipt that states it
  • The trick behind the claim, explained, with the guide to spotting it
  • What would change our verdict
  • Our call on the record, with its due date

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