@article{profhitprobabilisticrobustforecastingfor,
  title = {When Rigidity Hurts: Soft Consistency Regularization for Probabilistic Hierarchical Time Series Forecasting},
  author = {Harshavardhan Kamarthi and Lingkai Kong and Alexander Rodríguez and Chao Zhang and B. Aditya Prakash},
  year = {2022},
  eprint = {2206.07940},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2206.07940v4},
}