{"type": "article", "title": "Claude Ran a Nine-Loop Physics Calculation That Stumped Researchers for Years", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/claude-ran-a-nine-loop-physics-calculation-that-stumped-researchers-for-years", "original_source": "https://startupfortune.com/claude-ran-a-nine-loop-physics-calculation-that-stumped-researchers-for-years/", "published": "2026-09-26T08:11:07+00:00", "accessed": "2026-09-26", "id": "claude-ran-a-nine-loop-physics-calculation-that-stumped-researchers-for-years"}