@article{whenmemoryliesanempiricalstudyofspatialm,
  title = {When Memory Lies: An Empirical Study of Spatial Memory Staleness in VLM Agents},
  author = {Yushi Sun and Yanjie Zhang},
  year = {2026},
  eprint = {2608.04574},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.04574},
}