@misc{mahpud2026differentiallyprivateapproximationjohn,
      title={Differentially Private Approximation of the John Ellipsoid}, 
      author={Bar Mahpud and Daniel Omer and Or Sheffet},
      year={2026},
      eprint={2609.32606},
      archivePrefix={arXiv},
      primaryClass={cs.DS},
      url={https://arxiv.org/abs/2609.32606}, 
}