Pith Number

pith:KBFGDE4J

pith:2000:KBFGDE4JDNYACBBSFELSKW5DYE

not attested not anchored not stored refs pending

Induced Representations of the Two Parametric Quantum Deformation U$_{pq}$[gl(2/2)]

Nguyen Anh Ky

arxiv:math/0005122 v1 · 2000-05-12 · math.QA · hep-th · math-ph · math.GR · math.MP · math.RT · nlin.SI · quant-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KBFGDE4JDNYACBBSFELSKW5DYE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:38:30.256367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504a6193891b700104322917255ba3c1118651e25c99d82b234341d38cf4c18a

Aliases

arxiv: math/0005122 · arxiv_version: math/0005122v1 · doi: 10.48550/arxiv.math/0005122 · pith_short_12: KBFGDE4JDNYA · pith_short_16: KBFGDE4JDNYACBBS · pith_short_8: KBFGDE4J

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KBFGDE4JDNYACBBSFELSKW5DYE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 504a6193891b700104322917255ba3c1118651e25c99d82b234341d38cf4c18a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f801281c67b08733d8a8b1548c99aef9083eac95ce28252e96bcdb16269d90",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.GR",
      "math.MP",
      "math.RT",
      "nlin.SI",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "2000-05-12T07:04:24Z",
    "title_canon_sha256": "c78e6084e1b6c719673bbce9000c87dc5a976113d7f50a5bd1271dbaa8a86d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0005122",
    "kind": "arxiv",
    "version": 1
  }
}