Structured entry data for human tools, AI systems and machine clients.
{
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}
],
"@type": "Thing",
"identifier": "ENT-00002990",
"name": "Ultima Codex",
"alternateName": [
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"72 LX"
],
"additionalType": {
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"type": "Canonical Corpus",
"subtype": "",
"lxkeysEntity": false
},
"description": "Ultima Codex is a central LXKeys literary and conceptual corpus built as seventy two numbered texts and later extended through a Latin edition.",
"creator": "Nabil Ziane",
"url": "https://lxkeys.world/entry.php?id=ENT-00002990&lang=en",
"sameAs": "https://nabilziane.com/books?lang=en",
"image": "",
"lxkeysWorld": {
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"type": "Canonical Corpus",
"subtype": "",
"classification": "Central literary and conceptual corpus of LXKeys",
"organization": "LXKeys",
"originContext": "LXKeys literary and conceptual corpus",
"firstPublicAppearance": "2024-04-18",
"currentStatus": "Active",
"documentationStatus": "Persistent",
"documentationIndex": {
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"documentation": 25,
"evidence": 25,
"structure": 25,
"relationships": 3,
"level": "Level IV Connected"
},
"lxCalendarium": {
"start_date_utc": "2023-04-01",
"created_utc": "2026-09-09T20:32:29+00:00",
"created_dypclt": "D-0 Y-2 P-4 C-4 L-34 T-7",
"updated_utc": "2026-09-09T20:45:06+00:00",
"updated_dypclt": "D-0 Y-2 P-4 C-4 L-34 T-7",
"reviewed_utc": "2026-09-09T20:45:06+00:00",
"reviewed_dypclt": "D-0 Y-2 P-4 C-4 L-34 T-7"
},
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"limitations": [
"Derived semantic representations remain distinct from the source text, order, version, provenance and integrity of the corpus.",
"Individual LX units remain part of the canonical corpus unless separately documented as Entries."
],
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"72 LX",
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"timeline": [
{
"date": "2024-04-18",
"title": "Ultima Codex published",
"description": "The original Ultima Codex was published by Nabil Ziane."
},
{
"date": "2024-08-18",
"title": "Editio Latina Aeterna published",
"description": "A Latin edition extended the corpus with a durable bilingual editorial form."
}
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{
"label": "LXKeys About",
"url": "https://lxkeys.com/about/",
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{
"label": "LXKeys Atlas",
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