@article{attributingpreprocessinginvarianceinspec,
  title = {Attributing Preprocessing Invariance in Spectral Foundation Models},
  author = {Dongjun Wei and Hongyi Wu and Yinuo Zou},
  year = {2026},
  eprint = {2608.14227},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.14227},
}