Pith Number

pith:4RY5SRE5

pith:2002:4RY5SRE5RRRJBU47S7R2EB26OR

not attested not anchored not stored refs pending

Rational Vertex Operator Algebras and the Effective Central Charge

C. Dong, G. Mason

arxiv:math/0201318 v1 · 2002-01-31 · 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{4RY5SRE5RRRJBU47S7R2EB26OR}

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	2026-07-04T14:35:53.952609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e471d9449d8c6290d39f97e3a2075e74694d0ba8d84143208a7079761aa85a59

Aliases

arxiv: math/0201318 · arxiv_version: math/0201318v1 · doi: 10.48550/arxiv.math/0201318 · pith_short_12: 4RY5SRE5RRRJ · pith_short_16: 4RY5SRE5RRRJBU47 · pith_short_8: 4RY5SRE5

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/4RY5SRE5RRRJBU47S7R2EB26OR \
  | 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: e471d9449d8c6290d39f97e3a2075e74694d0ba8d84143208a7079761aa85a59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e65f4f14bff4a23a93d7c43323d0f824083e4397644f28a0f197a0dddcfffa8a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "2002-01-31T17:55:20Z",
    "title_canon_sha256": "e354c8efd21b9219aeb3739410156120ca826ff5be42bc0ea599ce600a2bdb9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0201318",
    "kind": "arxiv",
    "version": 1
  }
}