@article{pichangeapriorinformedmultiplechangepoin,
  title = {Pi-Change: A Prior-Informed Multiple Change Point Detection Algorithm},
  author = {Jonathon Jacobs and Shanshan Chen},
  year = {2026},
  eprint = {2605.01003},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.01003},
}