@article{preservingspectralstructureandstatistics,
  title = {Preserving Spectral Structure and Statistics in Diffusion Models},
  author = {Baohua Yan and Jennifer Kava and Qingyuan Liu and Xuan Di},
  year = {2025},
  eprint = {2512.17873},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2512.17873},
}