@inproceedings{Matsuki:2022lC,
  author = "Matsuki, Yoshiyuki  and  Fukaya, Hidenori  and  Furuta, Mikio  and  Matsuo, Shinichiroh  and  Onogi, Tetsuya  and  Yamaguchi, Satoshi  and  Yamashita, Mayuko",
  title = "{A physicist-friendly reformulation of the mod-two Atiyah-Patodi-Singer index}",
  doi = "10.22323/1.396.0617",
  booktitle = "Proceedings of The 38th International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2021)",
  year = 2022,
  volume = "396",
  pages = "617"
}