@misc{arxiv_2609_33774,
  title = {Tokens Change, Structure Endures: Spectral Watermarking for Generated Speech},
  author = {{Kanghwi Lee} and {Kyeongseok Jeong} and {Jeongmin Liu}},
  eprint = {2609.33774},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2609.33774}
}