Pith Number

pith:2XJCU2JV

pith:1995:2XJCU2JVAXRIEPMM5HOCV2XWS3

not attested not anchored not stored refs pending

On Quantum Lie Algebras and Quantum Root Systems

Andreas Hueffmann (Dept. Of Mathematics, Gustav W. Delius, King's College, London)

arxiv:q-alg/9506017 v2 · 1995-06-22 · q-alg · hep-th · 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{2XJCU2JVAXRIEPMM5HOCV2XWS3}

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	2026-05-18T01:05:07.621370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d22a693505e2823d8ce9dc2aeaf696d6078db598462ae5047b608097b1dfe5

Aliases

arxiv: q-alg/9506017 · arxiv_version: q-alg/9506017v2 · doi: 10.48550/arxiv.q-alg/9506017 · pith_short_12: 2XJCU2JVAXRI · pith_short_16: 2XJCU2JVAXRIEPMM · pith_short_8: 2XJCU2JV

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/2XJCU2JVAXRIEPMM5HOCV2XWS3 \
  | 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: d5d22a693505e2823d8ce9dc2aeaf696d6078db598462ae5047b608097b1dfe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73cd46f2ee1c1b621db5e604ca55fc7a6f8cd90d85fb2cbdd012b65f529f12c7",
    "cross_cats_sorted": [
      "hep-th",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "q-alg",
    "submitted_at": "1995-06-22T17:12:46Z",
    "title_canon_sha256": "dc835789ef6ea97891b40a517d6724507cf271c296fe8126db60c29b09df7493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-alg/9506017",
    "kind": "arxiv",
    "version": 2
  }
}