{
  "comment": "# isotopes-and-atomic-mass 1.2.2 Tue Oct 27 2026 11:02:08 GMT-0600 (Mountain Daylight Time)",
  "totality": {
    "sha": "d962d0f22a82bad9e5002ce76b81f65309ef7df8",
    "branch": "HEAD"
  }
}