@article{beingproperlyimproper,
  title = {Being Properly Improper},
  author = {Tyler Sypherd and Richard Nock and Lalitha Sankar},
  year = {2021},
  eprint = {2106.09920},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.09920v2},
}