{"id":"2510.23142","title":"Rethinking GSPO: The Perplexity-Entropy Equivalence","url":"https://codeofpaper.com/paper/2510.23142","arxiv_url":"https://arxiv.org/abs/2510.23142","published":"2025-10-27","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":0}