@misc{calautti2023complexity,
  title={The Complexity of Why-Provenance for Datalog Queries},
  author={Marco Calautti and Ester Livshits and Andreas Pieris and Markus Schneider},
  year={2023},
  eprint={2303.12773},
  archivePrefix={arXiv},
  primaryClass={cs.DB},
  url={https://arxiv.org/abs/2303.12773}
}