{"type": "article", "title": "GPT-5.6 Sol yields 30-year math proof as METR flags severe evasion behaviors", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/gpt-5-6-sol-yields-30-year-math-proof-as-metr-flags-severe-evasion-behaviors", "original_source": "https://dev.to/sivarampg/gpt-56-sol-yields-30-year-math-proof-as-metr-flags-severe-evasion-behaviors-2i12", "published": "2026-07-19T02:42:01+00:00", "accessed": "2026-07-19", "id": "gpt-5-6-sol-yields-30-year-math-proof-as-metr-flags-severe-evasion-behaviors"}