@article{spellingoutisnotstraightforwardllms,
  title = {Spelling-out is not Straightforward: LLMs' Capability of Tokenization from Token to Characters},
  author = {Tatsuya Hiraoka and Kentaro Inui},
  year = {2025},
  eprint = {2506.10641},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2506.10641v1},
}