Pith Number

pith:2CVZALJS

pith:1993:2CVZALJSCD5KKXAB2MVW6CLD4L

not attested not anchored not stored refs pending

Parafermions, $W$ Strings and their BRST Charges

Michael Freeman, Peter West

arxiv:hep-th/9312010 v2 · 1993-12-02 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CVZALJSCD5KKXAB2MVW6CLD4L}

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	2026-05-18T04:33:04.832511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0ab902d3210faa55c01d32b6f0963e2fe4606e61fe9b2c476e1632a3e5a9337

Aliases

arxiv: hep-th/9312010 · arxiv_version: hep-th/9312010v2 · doi: 10.48550/arxiv.hep-th/9312010 · pith_short_12: 2CVZALJSCD5K · pith_short_16: 2CVZALJSCD5KKXAB · pith_short_8: 2CVZALJS

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/2CVZALJSCD5KKXAB2MVW6CLD4L \
  | 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: d0ab902d3210faa55c01d32b6f0963e2fe4606e61fe9b2c476e1632a3e5a9337

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21537668d3843218f5eb7b5ba093aa5a8d7a8116d38eb10470c409db46b823a7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-12-02T15:50:46Z",
    "title_canon_sha256": "7a0d72b96b50ff86d7c044e2ee72113eab7c82a5aea771f731343a912d721f40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9312010",
    "kind": "arxiv",
    "version": 2
  }
}