{"id":"2603.15377","title":"More Test-Time Compute Can Hurt: Overestimation Bias in LLM Beam Search","url":"https://codeofpaper.com/paper/2603.15377","arxiv_url":"https://arxiv.org/abs/2603.15377","published":"2026-03-16","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":2}