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[ARTICLE · art-60911] src=the-decoder.com ↗ pub= topic=artificial-intelligence verified=true sentiment=↑ positive

GPT-5.6 Sol reportedly disproves a 30-year-old statistics conjecture in 90 minutes after humans couldn't crack it

A University of Pennsylvania statistics professor used OpenAI's GPT-5.6 Sol Pro to disprove a 30-year-old conjecture about the Benjamini-Hochberg method in 90 minutes, a problem that had resisted human solution. The achievement raises questions about whether AI can produce genuinely new knowledge or merely recombine existing information.

read1 min views1 publishedJul 15, 2026

A University of Pennsylvania statistics professor used OpenAI's GPT-5.6 Sol Pro to disprove a central open conjecture about the Benjamini-Hochberg method in roughly 90 minutes. The predecessor model, GPT-5.5, couldn't find a solution even after 20 hours. The answer combines known methods in a new way, keeping the bigger question alive: can AI produce genuinely new knowledge, or does it just recombine what it already learned?

The article GPT-5.6 Sol reportedly disproves a 30-year-old statistics conjecture in 90 minutes after humans couldn't crack it appeared first on The Decoder.

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