Pith Number

pith:EVWHQS7N

pith:1992:EVWHQS7NNXOVZWHQ7NPLZHEQU4

not attested not anchored not stored refs pending

A2 Toda theory in reduced WZNW framework and the representations of the W algebra

G. Takacs, L.Palla, Z. Bajnok

arxiv:hep-th/9206075 v2 · 1992-06-19 · 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{EVWHQS7NNXOVZWHQ7NPLZHEQU4}

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	2026-05-18T04:06:19.442686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256c784bed6ddd5cd8f0fb5ebc9c90a73a7503c19c8ad5db5ad05227844e2a6a

Aliases

arxiv: hep-th/9206075 · arxiv_version: hep-th/9206075v2 · doi: 10.48550/arxiv.hep-th/9206075 · pith_short_12: EVWHQS7NNXOV · pith_short_16: EVWHQS7NNXOVZWHQ · pith_short_8: EVWHQS7N

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/EVWHQS7NNXOVZWHQ7NPLZHEQU4 \
  | 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: 256c784bed6ddd5cd8f0fb5ebc9c90a73a7503c19c8ad5db5ad05227844e2a6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f28e06efae4efa4ae1bbd586fd1251ff6198a143f84a3b58143b54b6559d6347",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "1992-06-19T13:50:44Z",
    "title_canon_sha256": "9d4295c01901f060fb0fea2e8879c39af94a7e030f8f542c689931da41ecf30d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9206075",
    "kind": "arxiv",
    "version": 2
  }
}