Pith Number

pith:DUTMB6RN

pith:1997:DUTMB6RNMVDEOR75JBVRPPNGDB

not attested not anchored not stored refs pending

Quantum function algebras as quantum enveloping algebras

Fabio Gavarini

arxiv:q-alg/9701010 v3 · 1997-01-10 · q-alg · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUTMB6RNMVDEOR75JBVRPPNGDB}

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	2026-05-18T00:44:42.852990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d26c0fa2d65464747fd486b17bda618412298348ffc56758d53f466b7a209ff

Aliases

arxiv: q-alg/9701010 · arxiv_version: q-alg/9701010v3 · doi: 10.48550/arxiv.q-alg/9701010 · pith_short_12: DUTMB6RNMVDE · pith_short_16: DUTMB6RNMVDEOR75 · pith_short_8: DUTMB6RN

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/DUTMB6RNMVDEOR75JBVRPPNGDB \
  | 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: 1d26c0fa2d65464747fd486b17bda618412298348ffc56758d53f466b7a209ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4c87de3013554c2fdc70a36f421f66548dd5d9c529bbf00e592434a9a5ff6d9",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-alg",
    "submitted_at": "1997-01-10T16:12:54Z",
    "title_canon_sha256": "06aced9245c59f68c3462fb5ad1fde40397cc25eded9cf72898de6093baf4d66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-alg/9701010",
    "kind": "arxiv",
    "version": 3
  }
}