Pith Number

pith:K4WOWL4P

pith:1992:K4WOWL4PVQYILTJ2VY6FB4TELW

not attested not anchored not stored refs pending

Poisson bracket algebra for chiral group elements in the WZNW model

A. Simoni, A. Stern, G. Bimonte, P. Salomonson

arxiv:hep-th/9201062 v1 · 1992-01-28 · 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{K4WOWL4PVQYILTJ2VY6FB4TELW}

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	2026-05-18T01:38:45.041664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

572ceb2f8fac3085cd3aae3c50f2645d95bdb3178c0986c2890bd469f2f1145d

Aliases

arxiv: hep-th/9201062 · arxiv_version: hep-th/9201062v1 · doi: 10.48550/arxiv.hep-th/9201062 · pith_short_12: K4WOWL4PVQYI · pith_short_16: K4WOWL4PVQYILTJ2 · pith_short_8: K4WOWL4P

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/K4WOWL4PVQYILTJ2VY6FB4TELW \
  | 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: 572ceb2f8fac3085cd3aae3c50f2645d95bdb3178c0986c2890bd469f2f1145d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a220e9a9f7f512bba70e86f0e200694b5c173d3729d3b0d3a6e0d15a9455f16",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1992-01-28T21:53:53Z",
    "title_canon_sha256": "bf6f85c07a21e70db21f23c988ae52224dc0fe2b4fbbb4768faa66d294e381eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9201062",
    "kind": "arxiv",
    "version": 1
  }
}