@article{hiphyabenchmarkforhierarchicalphysical,
  title = {Hi-Phy: A Benchmark for Hierarchical Physical Reasoning},
  author = {Cheng Xue and Vimukthini Pinto and Chathura Gamage and Peng Zhang and Jochen Renz},
  year = {2021},
  eprint = {2106.09692},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.09692v2},
}