Pith Number

pith:ILGDOLDW

pith:1998:ILGDOLDW7PEFKOFZIW5B5KNPIN

not attested not anchored not stored refs pending

Nonlinear Integral Equation and Finite Volume Spectrum of Sine-Gordon Theory

F. Ravanini, G. Feverati, G. Takacs

arxiv:hep-th/9805117 v4 · 1998-05-19 · 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{ILGDOLDW7PEFKOFZIW5B5KNPIN}

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.

Cited by

1 paper in Pith

Leading UV Formula for Finite-Volume Vertex Operator Expectation Values in the Sine-Gordon Model from Kink NLIE

Receipt and verification

First computed	2026-07-04T16:09:48.045746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42cc372c76fbc85538b945ba1ea9af4360c859574a6246fc40be95b959fd0cab

Aliases

arxiv: hep-th/9805117 · arxiv_version: hep-th/9805117v4 · doi: 10.48550/arxiv.hep-th/9805117 · pith_short_12: ILGDOLDW7PEF · pith_short_16: ILGDOLDW7PEFKOFZ · pith_short_8: ILGDOLDW

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/ILGDOLDW7PEFKOFZIW5B5KNPIN \
  | 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: 42cc372c76fbc85538b945ba1ea9af4360c859574a6246fc40be95b959fd0cab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "854bece26972a9d76efd33114bf87582a1bd3cca9042244a5bf4b94a351f23d9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-05-19T12:03:48Z",
    "title_canon_sha256": "2fd4fd24aa26d468b4ebe8aa6842e2c444dcd535e00569026db1a8364d749223"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9805117",
    "kind": "arxiv",
    "version": 4
  }
}