{
  "id": "hkkl26-quantum-worstcase",
  "categoryId": "svp-quantum-provable",
  "paperId": "paper-c70730f20075",
  "date": "2026-11-04",
  "year": 2026,
  "time": {
    "coefficient": 0.2469,
    "expression": "2^{0.2469 n + o(n)}"
  },
  "space": {
    "coefficient": 0.247,
    "expression": "2^{0.247 n + o(n)}"
  },
  "tags": [
    "quantum",
    "worst-case",
    "Euclidean",
    "author-supplied precision"
  ],
  "review": {
    "status": "unreviewed"
  },
  "certificate": {
    "status": "not-provided",
    "lean": null
  },
  "notes": "The public abstract states worst-case quantum time and space 2^{0.247n+o(n)}. The more precise 0.2469 is supplied by coauthor Thijs Laarhoven in this update; full-PDF precision was not independently checked.",
  "extra": {
    "model": "Quantum; worst-case exact Euclidean SVP",
    "precision": "Public abstract rounds to 0.247; author-supplied 0.2469"
  },
  "evidence": {
    "url": "https://eprint.iacr.org/2026/2761",
    "locator": "Abstract; finer decimal supplied by coauthor",
    "sourceVersion": "2026-11-04"
  }
}