@article{250610030,
  title = {Safeguarding Multimodal Knowledge Copyright in the RAG-as-a-Service Environment},
  author = {Tianyu Chen and Jian Lou and Wenjie Wang},
  year = {2025},
  eprint = {2506.10030},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2506.10030v1},
}