Nanjing University mathematician claims proof of Catalan's constant irrationality, with GPT-5.6 Sol's help

apples_jimmy · x · 2026-09-04

Zhi-Wei Sun of Nanjing University posted a 20-page arXiv paper claiming to prove that Catalan's constant is irrational — a long-standing open problem from the 19th century — saying he used GPT-5.6 Sol. Reposters note the models call it a historic number theory breakthrough if it holds up. Unverified, pending peer review.

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