@article{3dcocav2contrastivelearnerswithtesttimes,
  title = {3D CoCa v2: Contrastive Learners with Test-Time Search for Generalizable Spatial Intelligence},
  author = {Hao Tang and Ting Huang and Zeyu Zhang},
  year = {2026},
  eprint = {2601.06496},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.06496},
}