Understanding Data Temporality Impact on Large Language Models Pre-training

@misc{pilchen2026understanding,
  title = {Understanding Data Temporality Impact on Large Language Models Pre-training},
  author = {Hippolyte Pilchen and R. Fabre and Franck Signe Talla and Patrick P'erez and Edouard Grave},
  year = {2026},
  eprint = {2605.22769},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.22769},
}