@article{maximizingprefixconfidenceattesttimeeffi,
  title = {Maximizing Prefix-Confidence at Test-Time Efficiently Improves Mathematical Reasoning},
  author = {Matthias Otth and Jonas Hübotter and Ido Hakimi and Andreas Krause},
  year = {2025},
  eprint = {2507.18122},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2507.18122},
}