@article{flashblockattentioncachingforefficientlo,
  title = {FlashBlock: Attention Caching for Efficient Long-Context Block Diffusion},
  author = {Zhuokun Chen and Jianfei Cai and Bohan Zhuang},
  year = {2026},
  eprint = {2602.05305},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.05305},
}