@article{machinelearningspectralfunctionsin,
  title = {Machine learning spectral functions in lattice QCD},
  author = {S. -Y. Chen and H. -T. Ding and F. -Y. Liu and G. Papp and C. -B. Yang},
  year = {2021},
  eprint = {2110.13521},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.13521v3},
}