{
  "source": "https://github.com/lmmentel/mendeleev",
  "snapshotDate": "2026-09-25",
  "sha256": "8a6312b57603e22c58ab28005bb8cacfbff721bc859eea8ddc2b784c17ffd717",
  "elements": 118,
  "isotopes": 3557,
  "license": "MIT",
  "transformations": "Persian labels added; original numeric values retained. Default phase prefers a non-transition, non-sublimation allotrope. Full phase records retained.",
  "stabilityNormalization": {
    "conflictingRecords": 152,
    "rule": "Raw zero radioactive flags with decay channels are displayed as unknown, never stable. source_is_radioactive preserves the source flag."
  },
  "compounds": 1025
}