@article{hybridstitchpixelandtimesteplevelmodelst,
  title = {HybridStitch: Pixel and Timestep Level Model Stitching for Diffusion Acceleration},
  author = {Desen Sun and Jason Hon and Jintao Zhang and Sihang Liu},
  year = {2026},
  eprint = {2603.07815},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.07815},
}