{"type": "article", "title": "How Hard Does It Think? Analyzing Step-Aware Reasoning Energy in LLM Chain-of-Thought Trajectories", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-hard-does-it-think-analyzing-step-aware-reasoning-energy-in-llm-chain-of", "original_source": "https://arxiv.org/abs/2607.28674", "published": "2026-08-03T04:00:00+00:00", "accessed": "2026-08-03", "id": "how-hard-does-it-think-analyzing-step-aware-reasoning-energy-in-llm-chain-of"}