{"id":"2604.13993","title":"Reward Design for Physical Reasoning in Vision-Language Models","url":"https://codeofpaper.com/paper/2604.13993","arxiv_url":"https://arxiv.org/abs/2604.13993","published":"2026-04-15","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":1}