Pith Number

pith:QIWHGLHT

pith:1999:QIWHGLHTLYVTZAZ6DPY5C3JBNC

not attested not anchored not stored refs pending

Exclusion statistics in conformal field theory and the UCPF for WZW models

David Ridout, Leung Chim, Peter Bouwknegt

arxiv:hep-th/9903176 v2 · 1999-03-21 · hep-th · cond-mat.stat-mech · 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{QIWHGLHTLYVTZAZ6DPY5C3JBNC}

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	2026-05-18T02:35:54.520542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

822c732cf35e2b3c833e1bf1d16d2168a76ea2b2c75a8ad811540b1c029350d1

Aliases

arxiv: hep-th/9903176 · arxiv_version: hep-th/9903176v2 · doi: 10.48550/arxiv.hep-th/9903176 · pith_short_12: QIWHGLHTLYVT · pith_short_16: QIWHGLHTLYVTZAZ6 · pith_short_8: QIWHGLHT

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/QIWHGLHTLYVTZAZ6DPY5C3JBNC \
  | 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: 822c732cf35e2b3c833e1bf1d16d2168a76ea2b2c75a8ad811540b1c029350d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9aed1fcd785362d9151175f888b97f1f1f128b69300aaa512cd683e8c84e325",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-03-21T06:48:46Z",
    "title_canon_sha256": "41a94a4e8d3ef8d0c26ba0f98b666562a508fb293a66628cf9024a6e8ebd33f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9903176",
    "kind": "arxiv",
    "version": 2
  }
}