@article{tightdifferentiallyprivatepcaviamatrixco,
  title = {Tight Differentially Private PCA via Matrix Coherence},
  author = {Tommaso d'Orsi and Gleb Novikov},
  year = {2025},
  eprint = {2510.26679},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2510.26679},
}