{
 "id": "harris-matrix",
 "name": "Harris Matrix",
 "category": "other",
 "identifiers": {
  "extensions": [
   "hm"
  ],
  "puid": [
   "fmt/426"
  ],
  "wikidata": [
   "Q58631008"
  ],
  "magic": [
   {
    "offset": 0,
    "hex": "0000000000000000ffff01001000434861727269734d6174726978446f63",
    "notes": "Harris Matrix"
   }
  ],
  "signatures": [
   {
    "name": "Harris Matrix",
    "sequences": [
     {
      "position": "bof",
      "offset": 0,
      "pattern": "0000000000000000ffff01001000434861727269734d6174726978446f63"
     },
     {
      "position": "eof",
      "offset": 0,
      "pattern": "02266e00{1}00000001000000"
     }
    ]
   }
  ]
 },
 "status": "unknown",
 "summary": "A format which provides a 2D visual representation of stratigraphic levels of archaeological digs, but also shows the inter-relationships between different levels and contexts.",
 "projects": [
  {
   "name": "PRONOM fmt/426",
   "url": "https://www.nationalarchives.gov.uk/PRONOM/fmt/426",
   "kind": "format-doc"
  },
  {
   "name": "Wikidata Q58631008",
   "url": "https://www.wikidata.org/wiki/Q58631008",
   "kind": "wiki"
  }
 ],
 "provenance": {
  "sources": [
   "pronom",
   "wikidata"
  ]
 },
 "updated": "2026-10-20",
 "aliases": [],
 "structure": [],
 "parsers": [],
 "tools": [],
 "conversions": [],
 "samples": [],
 "claims": [],
 "verification": []
}