@article{pixeluaushapedtransformerforefficientend,
  title = {PixelU: A U-Shaped Transformer for Efficient End-to-End Pixel Diffusion},
  author = {Zipeng Guo and Lichen Ma and Yu He and Xiaolong Fu and Jingling Fu and Junshi Huang and Yan Li},
  year = {2026},
  eprint = {2606.27760},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.27760},
}