@article{pihocpairwise3dhumanobjectcontactestimat,
  title = {Pi-HOC: Pairwise 3D Human-Object Contact Estimation},
  author = {Sravan Chittupalli and Ayush Jain and Dong Huang},
  year = {2026},
  eprint = {2604.12923},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.12923},
}