@article{enhancingtesttimescalingoflargelanguagem,
  title = {Enhancing Test-Time Scaling of Large Language Models with Hierarchical Retrieval-Augmented MCTS},
  author = {Alex ZH Dou and Zhongwei Wan and Dongfei Cui and Xin Wang and Jing Xiong and Haokun Lin and Chaofan Tao and Shen Yan and Mi Zhang},
  year = {2025},
  eprint = {2507.05557},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2507.05557},
}