Pith Number

pith:WUT33A3O

pith:2000:WUT33A3OQRQVMCIGNGAPVBC6MW

not attested not anchored not stored refs pending

Toroidal Lie algebras and Bogoyavlensky's 2+1-dimensional equation

K. Takasaki, T. Ikeda

arxiv:nlin/0004015 v4 · 2000-04-10 · nlin.SI · hep-th · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUT33A3OQRQVMCIGNGAPVBC6MW}

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

Soliton Resonances in Four Dimensional Wess-Zumino-Witten Model

Receipt and verification

First computed	2026-07-04T14:41:34.661019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b527bd836e84615609066980fa845e65b4755fe9e37bd15a4bb3d88884583491

Aliases

arxiv: nlin/0004015 · arxiv_version: nlin/0004015v4 · doi: 10.48550/arxiv.nlin/0004015 · pith_short_12: WUT33A3OQRQV · pith_short_16: WUT33A3OQRQVMCIG · pith_short_8: WUT33A3O

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/WUT33A3OQRQVMCIGNGAPVBC6MW \
  | 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: b527bd836e84615609066980fa845e65b4755fe9e37bd15a4bb3d88884583491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89d74388ef3b1c8599bc5744de8e8bcdeee87fa8d64ba435e596d189a6b60741",
    "cross_cats_sorted": [
      "hep-th",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2000-04-10T08:44:24Z",
    "title_canon_sha256": "c4119df27002561692e7ff342a78d792adbdb9a4a57f8b08a48efd60c45fd345"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0004015",
    "kind": "arxiv",
    "version": 4
  }
}