Pith Number

pith:S3JXVBXD

pith:2015:S3JXVBXDQJOH2CLGN2VBLRR4SE

not attested not anchored not stored refs pending

Higher Sugawara operators for the quantum affine algebras of type A

Alexander Molev, Eric Ragoucy, Luc Frappat, Naihuan Jing

arxiv:1505.03667 v1 · 2015-05-14 · math.QA · math-ph · math.MP · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S3JXVBXDQJOH2CLGN2VBLRR4SE}

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	2026-05-18T01:11:55.176227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96d37a86e3825c7d09666eaa15c63c913e573b693ba851ebf0f4016512b89429

Aliases

arxiv: 1505.03667 · arxiv_version: 1505.03667v1 · doi: 10.48550/arxiv.1505.03667 · pith_short_12: S3JXVBXDQJOH · pith_short_16: S3JXVBXDQJOH2CLG · pith_short_8: S3JXVBXD

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/S3JXVBXDQJOH2CLGN2VBLRR4SE \
  | 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: 96d37a86e3825c7d09666eaa15c63c913e573b693ba851ebf0f4016512b89429

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "327b210d5f0262db122e339641f247d6b3a92987e460b3bb4144a33f44fd2d2f",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-05-14T09:50:50Z",
    "title_canon_sha256": "d131f586dc1926250c55bba16a353478ee0e496f90f960ae67c2b3d37048d287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03667",
    "kind": "arxiv",
    "version": 1
  }
}