Pith Number

pith:MEQFXTYF

pith:1992:MEQFXTYF74AO7G2OGDWYGBC7LM

not attested not anchored not stored refs pending

Classical Isomorphisms for Quantum Groups

Oleg Ogievetsky, Vidyut Jain

arxiv:hep-th/9205001 v1 · 1992-05-01 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MEQFXTYF74AO7G2OGDWYGBC7LM}

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

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	2026-05-18T01:38:44.839238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61205bcf05ff00ef9b4e30ed83045f5b3863cb17f260b9d4435ab96967e6ed22

Aliases

arxiv: hep-th/9205001 · arxiv_version: hep-th/9205001v1 · doi: 10.48550/arxiv.hep-th/9205001 · pith_short_12: MEQFXTYF74AO · pith_short_16: MEQFXTYF74AO7G2O · pith_short_8: MEQFXTYF

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/MEQFXTYF74AO7G2OGDWYGBC7LM \
  | 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: 61205bcf05ff00ef9b4e30ed83045f5b3863cb17f260b9d4435ab96967e6ed22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54beea49f35aa80340b5ca9090993d04fe87d34fd1331b27f04ab99baa912c83",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1992-05-01T14:46:20Z",
    "title_canon_sha256": "550983546c6cca490cb6f21e70488770c8166e3e768bcdb7dadd67a310d3d198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9205001",
    "kind": "arxiv",
    "version": 1
  }
}