@misc{sim2021directed,
  title={Directed Graph Embeddings in Pseudo-Riemannian Manifolds},
  author={Aaron Sim and Maciej Wiatrak and Angus Brayne and Páidí Creed and Saee Paliwal},
  year={2021},
  eprint={2106.08678},
  archivePrefix={arXiv},
  primaryClass={stat.ML},
  url={https://arxiv.org/abs/2106.08678}
}