@article{boundarysyncmeasuringcommunicationinduce,
  title = {BOUNDARY_SYNC: Measuring Communication-Induced Representational Coupling in Multi-Agent LLM Systems},
  author = {Zewen Liu},
  year = {2026},
  eprint = {2607.01600},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.01600},
}