@article{readwhatyouhearreferencefreehypothesesev,
  title = {Read What You Hear: Reference-Free Hypotheses Evaluation with Acoustic Discrepancy},
  author = {Zhihan Li and Hankun Wang and Yiwei Guo and Bohan Li and Xie Chen and Kai Yu},
  year = {2026},
  eprint = {2606.04680},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.04680},
}