Pith Number

pith:34SEK3DH

pith:2013:34SEK3DHUUVADTCY43AN7INZRC

not attested not anchored not stored refs pending

Generalized Ablowitz-Ladik hierarchy in topological string theory

Kanehisa Takasaki

arxiv:1312.7184 v3 · 2013-12-27 · math-ph · hep-th · math.MP · math.QA · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34SEK3DHUUVADTCY43AN7INZRC}

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	2026-05-18T02:54:20.985979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df24456c67a52a01cc58e6c0dfa1b988ade35be77ca7f7b6025971844ca86bd0

Aliases

arxiv: 1312.7184 · arxiv_version: 1312.7184v3 · doi: 10.48550/arxiv.1312.7184 · pith_short_12: 34SEK3DHUUVA · pith_short_16: 34SEK3DHUUVADTCY · pith_short_8: 34SEK3DH

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/34SEK3DHUUVADTCY43AN7INZRC \
  | 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: df24456c67a52a01cc58e6c0dfa1b988ade35be77ca7f7b6025971844ca86bd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b8d67a92e84e18d8484fdce1987e212a67d094ab439e9c347f390b7754f105",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "math.QA",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-12-27T04:00:32Z",
    "title_canon_sha256": "4d84b6fa791ac2f34dbbf956d67574d01c37f62d2e77543711222f07be474738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7184",
    "kind": "arxiv",
    "version": 3
  }
}