@article{multisiteppganinthewildphysiologicaldata,
  title = {Multi-site PPG: An In-the-Wild Physiological Dataset from Emerging Multi-site Wearables},
  author = {Jiayi Shao and Jiaying Ye and Shengyao Liu and Zachary Englhardt and Girish Narayanswamy and Vikram Iyer and Qiuyue Shirley Xue},
  year = {2026},
  eprint = {2605.17859},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.17859},
}