{"paper":{"title":"A Survey of Reinforcement Learning for Large Reasoning Models","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cs.AI","cs.LG"],"primary_cat":"cs.CL","authors_text":"Bingxiang He, Biqing Qi, Bowen Zhou, Che Jiang, Dong Li, Ermo Hua, Fangfu Liu, Ganqu Cui, Guoli Jia, Haozhan Li, Huayu Chen, Jiaze Ma, Junqi Gao, Kai Tian, Kaiyan Zhang, Ning Ding, Pengfei Li, Runze Liu, Shang Qu, Shijie Wang, Sihang Zeng, Weize Chen, Xiang Xu, Xiaoye Qu, Xingtai Lv, Xinwei Long, Xuekai Zhu, Yafu Li, Yihao Liu, Youbang Sun, Yuchen Fan, Yuchen Zhang, Yu Fu, Yuru Wang, Yuxin Zuo, Zhenzhao Yuan, Zhiyuan Liu, Zhiyuan Ma, Zonglin Li","submitted_at":"2025-09-10T17:59:43Z","abstract_excerpt":"In this paper, we survey recent advances in Reinforcement Learning (RL) for reasoning with Large Language Models (LLMs). RL has achieved remarkable success in advancing the frontier of LLM capabilities, particularly in addressing complex logical tasks such as mathematics and coding. As a result, RL has emerged as a foundational methodology for transforming LLMs into LRMs. With the rapid progress of the field, further scaling of RL for LRMs now faces foundational challenges not only in computational resources but also in algorithm design, training data, and infrastructure. To this end, it is ti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.08827","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}