@article{humanlycertifyingsuperhumanclassifiers,
  title = {Humanly Certifying Superhuman Classifiers},
  author = {Qiongkai Xu and Christian Walder and Chenchen Xu},
  year = {2021},
  eprint = {2109.07867},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.07867v1},
}