@article{twolayersofinstabilityincausalestimation,
  title = {Two Layers of Instability in Causal Estimation},
  author = {Alexis Bellot},
  year = {2026},
  eprint = {2606.21185},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.21185},
}