@article{persistencepathsandsignaturefeaturesin,
  title = {Persistence paths and signature features in topological data analysis},
  author = {Ilya Chevyrev and Vidit Nanda and Harald Oberhauser},
  year = {2018},
  eprint = {1806.00381},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1806.00381v2},
}