{
  "fileFormatID": 1147,
  "formatName": "Stuffit X Archive File",
  "version": null,
  "formatDescription": "The Stuffit X Archive format was developed in 2002 by Aladdin Systems, offering further compression methods and encryption options over the original Stuffit Archive format.",
  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": null,
  "lastUpdatedDate": "21 Feb 2014",
  "formatProvenance": null,
  "formatSourceDate": "21 Feb 2014",
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    {
      "identifierText": "fmt/399",
      "identifierType": "PUID"
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  ],
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    {
      "signatureID": 629,
      "name": "StuffIt X",
      "note": "'StuffIt!' starts BOF sequence, plus 3 bytes EOF",
      "byteSequences": [
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        {
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    {
      "externalSignature": "sitx",
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}