Pith Number

pith:WFSEZJP7

pith:2013:WFSEZJP7QTASREYANR42UPAEAA

not attested not anchored not stored refs pending

Demazure modules, Fusion products and Q--systems

R.Venkatesh, Vyjayanthi Chari

arxiv:1305.2523 v2 · 2013-05-11 · 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{WFSEZJP7QTASREYANR42UPAEAA}

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	2026-05-18T02:52:34.637621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1644ca5ff84c12893006c79aa3c04000302ddb2c44f7032c8611456d9cc79fc

Aliases

arxiv: 1305.2523 · arxiv_version: 1305.2523v2 · doi: 10.48550/arxiv.1305.2523 · pith_short_12: WFSEZJP7QTAS · pith_short_16: WFSEZJP7QTASREYA · pith_short_8: WFSEZJP7

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/WFSEZJP7QTASREYANR42UPAEAA \
  | 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: b1644ca5ff84c12893006c79aa3c04000302ddb2c44f7032c8611456d9cc79fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b83a664c9c74bc6c52e3a8e67c8342a7d74669ac6419ff330d86f179c882c04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2013-05-11T15:55:35Z",
    "title_canon_sha256": "b7ac39c57523238c58fcc2e568ff2d68b1f5aca007878d46332c7699241b0b4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2523",
    "kind": "arxiv",
    "version": 2
  }
}