{"type": "article", "title": "Beyond Imitation: Filtering On-Policy Distillation by Reasoning Progress", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/beyond-imitation-filtering-on-policy-distillation-by-reasoning-progress", "original_source": "https://arxiv.org/abs/2608.19408", "published": "2026-08-21T04:00:00+00:00", "accessed": "2026-08-21", "id": "beyond-imitation-filtering-on-policy-distillation-by-reasoning-progress"}