Pith Number

pith:X433NGYO

pith:2012:X433NGYOU244QYWI5BXYK7SFDP

not attested not anchored not stored refs pending

The Bethe Ansatz and the Tzitz\'eica-Bullough-Dodd equation

Patrick Dorey, Roberto Tateo, Simone Faldella, Stefano Negro

arxiv:1209.5517 v1 · 2012-09-25 · math-ph · hep-th · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X433NGYOU244QYWI5BXYK7SFDP}

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	2026-05-18T01:54:19.150139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf37b69b0ea6b9c862c8e86f857e451be49b7bac8de28dc0578d2c5b757b3d9b

Aliases

arxiv: 1209.5517 · arxiv_version: 1209.5517v1 · doi: 10.48550/arxiv.1209.5517 · pith_short_12: X433NGYOU244 · pith_short_16: X433NGYOU244QYWI · pith_short_8: X433NGYO

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/X433NGYOU244QYWI5BXYK7SFDP \
  | 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: bf37b69b0ea6b9c862c8e86f857e451be49b7bac8de28dc0578d2c5b757b3d9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f204ea5c53a04d071993566937f8dfb747117ded1da7b0eff95a151bf25fef07",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-09-25T07:23:47Z",
    "title_canon_sha256": "d1e7a52955683966b2a3d52994f2183a607a3cca2ec362957712b465c56a831c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5517",
    "kind": "arxiv",
    "version": 1
  }
}