Pith Number

pith:WKYQZKVG

pith:2014:WKYQZKVGYTV5YJR62O4QNTRBMO

not attested not anchored not stored refs pending

Geometry of Lie integrability by quadratures

F. Falceto, J.F. Cari\~nena, J. Grabowski, M.F. Ra\~nada

arxiv:1409.7549 v1 · 2014-09-26 · math-ph · math.CA · math.MP · 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{WKYQZKVGYTV5YJR62O4QNTRBMO}

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	2026-05-17T23:40:27.164345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b10caaa6c4ebdc263ed3b906ce2163a67d3d0990b4af6cd12f8d721a7db889

Aliases

arxiv: 1409.7549 · arxiv_version: 1409.7549v1 · doi: 10.48550/arxiv.1409.7549 · pith_short_12: WKYQZKVGYTV5 · pith_short_16: WKYQZKVGYTV5YJR6 · pith_short_8: WKYQZKVG

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/WKYQZKVGYTV5YJR62O4QNTRBMO \
  | 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: b2b10caaa6c4ebdc263ed3b906ce2163a67d3d0990b4af6cd12f8d721a7db889

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8753bdd97ddd7795348544b6435b1ee951afa5fddba5bc0ec642f7930f5de951",
    "cross_cats_sorted": [
      "math.CA",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-09-26T12:11:02Z",
    "title_canon_sha256": "2fd5be7c4ccc63578965d6aefd672b3099999caf11732f7503c386dd7cfd1955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7549",
    "kind": "arxiv",
    "version": 1
  }
}