@article{timesupanempiricalstudyofllmreasoning, title = {An Empirical Study of LLM Reasoning Ability Under Strict Output Length Constraint}, author = {Yi Sun and Han Wang and Jiaqiang Li and Jiacheng Liu and Xiangyu Li and Hao Wen and Yizhen Yuan and Huiwen Zheng and Yan Liang and Yuanchun Li and Yunxin Liu}, year = {2025}, eprint = {2504.14350}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2504.14350v3}, }