{"type": "article", "title": "Training Object Permanence in World Models", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/training-object-permanence-in-world-models", "original_source": "https://arxiv.org/abs/2609.28654", "published": "2026-09-25T04:00:00+00:00", "accessed": "2026-09-25", "id": "training-object-permanence-in-world-models"}