Pith Number

pith:N5GLJD63

pith:2010:N5GLJD63INGCSNZKIGY4GBC4YA

not attested not anchored not stored refs pending

Necessary conditions for classical super-integrability of a certain family of potentials in constant curvature spaces

Andrzej J. Maciejewski, Haruo Yoshida, Maria Przybylska

arxiv:1004.3854 v2 · 2010-04-22 · nlin.SI · 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{N5GLJD63INGCSNZKIGY4GBC4YA}

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	2026-05-18T03:55:22.089626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4cb48fdb434c29372a41b1c3045cc01774182fc47f5acd2988355f2d5b0f57

Aliases

arxiv: 1004.3854 · arxiv_version: 1004.3854v2 · doi: 10.48550/arxiv.1004.3854 · pith_short_12: N5GLJD63INGC · pith_short_16: N5GLJD63INGCSNZK · pith_short_8: N5GLJD63

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/N5GLJD63INGCSNZKIGY4GBC4YA \
  | 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: 6f4cb48fdb434c29372a41b1c3045cc01774182fc47f5acd2988355f2d5b0f57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "497aab0d57bf8a926330f7727826e375da5e5ae86bed5a09d92dfbf474894c27",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2010-04-22T07:29:51Z",
    "title_canon_sha256": "9aa05b95fd0a8002b8936ce86cb72f133e68efa97ccf322b5aff10cf76406a59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3854",
    "kind": "arxiv",
    "version": 2
  }
}