{
  "title": "Recursive Factorial",
  "origin_url": "https://en.wikipedia.org/wiki/Prograph",
  "license_guess": null,
  "code_sha256": "fb6f18b6f35fb54e110e130bacc4849d457644f7d7250ff0301405c3f696113c",
  "added_at": "2026-02-10T14:07:21Z"
}