@article{distributionalbiasesinposttrainingamarko, title = {Distributional Biases in Post-Training: A Markovian Analysis of Reasoning Trajectories}, author = {Dake Bu and Wei Huang and Andi Han and Atsushi Nitanda and Bo Xue and Qingfu Zhang and Hau-San Wong and Taiji Suzuki}, year = {2025}, eprint = {2511.07368}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.07368}, }