{
  "title": "Contour Plotting Program (excerpt)",
  "origin_url": "https://www.homepages.ed.ac.uk/jwp/history/autocodes/",
  "license_guess": null,
  "code_sha256": "90453818891129367a979085d5da39ccf432566826b3c103e7c9868a31256ed6",
  "added_at": "2026-02-26T00:00:00Z"
}