[
  {
    "title": "Sparse PCA with Multiple Principal Components",
    "author": [
      {
        "given": "Ryan",
        "family": "Cory-Wright",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Jean",
        "family": "Pauphilet",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "year": "2026",
    "journal": "arXiv preprint",
    "doi": "10.48550/arXiv.2209.14790",
    "url": "https://doi.org/10.48550/arXiv.2209.14790"
  }
]