Pith Number

pith:V2AZL6AJ

pith:2013:V2AZL6AJ3N2ZNSYKHFFULDKUYI

not attested not anchored not stored refs pending

Positivity and periodicity of $Q$-systems in the WZW fusion ring

Chul-hee Lee

arxiv:1302.1467 v4 · 2013-02-06 · 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{V2AZL6AJ3N2ZNSYKHFFULDKUYI}

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	2026-05-18T00:45:54.843097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae8195f809db7596cb0a394b458d54c23dfeb6449bce1302446b5ac848ff64df

Aliases

arxiv: 1302.1467 · arxiv_version: 1302.1467v4 · doi: 10.48550/arxiv.1302.1467 · pith_short_12: V2AZL6AJ3N2Z · pith_short_16: V2AZL6AJ3N2ZNSYK · pith_short_8: V2AZL6AJ

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/V2AZL6AJ3N2ZNSYKHFFULDKUYI \
  | 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: ae8195f809db7596cb0a394b458d54c23dfeb6449bce1302446b5ac848ff64df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c15da1ab750265d11e7b0ead52b2a1a8f63237af3202136204611d05bf0f331",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-02-06T18:35:06Z",
    "title_canon_sha256": "c50e2a475a4b69180578180069e1fa35884308d37f33c1172de789562947e278"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1467",
    "kind": "arxiv",
    "version": 4
  }
}