{"type": "article", "title": "CogArena: A Multimethod Evaluation of Cognitive Ability Structure in Large Language Models", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/cogarena-a-multimethod-evaluation-of-cognitive-ability-structure-in-large-models", "original_source": "https://arxiv.org/abs/2607.24999", "published": "2026-07-29T04:00:00+00:00", "accessed": "2026-07-29", "id": "cogarena-a-multimethod-evaluation-of-cognitive-ability-structure-in-large-models"}