Pith Number

pith:7NE5CBEE

pith:2003:7NE5CBEELGYJU5I6CPK2QF7662

not attested not anchored not stored refs pending

Superintegrability, Lax matrices and separation of variables

J. Harnad, O. Yermolayeva

arxiv:nlin/0303009 v3 · 2003-03-06 · nlin.SI · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7NE5CBEELGYJU5I6CPK2QF7662}

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

Geometry and integrability in $\mathcal{N}=8$ supersymmetric mechanics

Receipt and verification

First computed	2026-07-04T15:36:55.040462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb49d1048459b09a751e13d5a817fef69f6d74055de453d59a1bb71eb0658631

Aliases

arxiv: nlin/0303009 · arxiv_version: nlin/0303009v3 · doi: 10.48550/arxiv.nlin/0303009 · pith_short_12: 7NE5CBEELGYJ · pith_short_16: 7NE5CBEELGYJU5I6 · pith_short_8: 7NE5CBEE

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/7NE5CBEELGYJU5I6CPK2QF7662 \
  | 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: fb49d1048459b09a751e13d5a817fef69f6d74055de453d59a1bb71eb0658631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d20cc32b437a5364baadba5960967c7b6cfd323d376ef56d1bca4f44d55d29",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2003-03-06T13:47:01Z",
    "title_canon_sha256": "69b091005c1ee529fe8585c7d8c3c778270756324bbc9da7b5e6aa1d8c81e3e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0303009",
    "kind": "arxiv",
    "version": 3
  }
}