Pith Number

pith:VRIPFSIT

pith:2009:VRIPFSIT3NO6UVU2NMU5RLFBAU

not attested not anchored not stored refs pending

A Characetrization of Vertex Operator Algebra L(1/2,0)\otimes L(1/2,0)

Chongying Dong, Cuipo Jiang

arxiv:0905.1131 v2 · 2009-05-07 · math.QA · 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{VRIPFSIT3NO6UVU2NMU5RLFBAU}

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	2026-05-18T02:13:46.567909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac50f2c913db5dea569a6b29d8aca1052132e654f922a5f58dee761e3c864b21

Aliases

arxiv: 0905.1131 · arxiv_version: 0905.1131v2 · doi: 10.48550/arxiv.0905.1131 · pith_short_12: VRIPFSIT3NO6 · pith_short_16: VRIPFSIT3NO6UVU2 · pith_short_8: VRIPFSIT

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/VRIPFSIT3NO6UVU2NMU5RLFBAU \
  | 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: ac50f2c913db5dea569a6b29d8aca1052132e654f922a5f58dee761e3c864b21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "403cfca3f54dcd782a8d86c799503abc1631d52a7723a5e674059d26cf32361a",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2009-05-07T20:31:50Z",
    "title_canon_sha256": "3806f2d2c584625abacf0e3fa5ec036c12e0ad5539cab5a06373b478b3e9c38f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.1131",
    "kind": "arxiv",
    "version": 2
  }
}