@article{pointcspcrosssamplesemanticpropagationan,
  title = {PointCSP: Cross-Sample Semantic Propagation and Stability Preservation in Self-Supervised Point Cloud Learning},
  author = {Xinxing Yu and Ajian Liu and Sunyuan Qiang and Hui Ma and Liying Yang and Yuzhong Wang and Zhi Rao and Yanyan Liang},
  year = {2026},
  eprint = {2605.01759},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.01759},
}