Pith Number

pith:D46XWBV5

pith:2016:D46XWBV5CX6A5MYHVACL2VBR3U

not attested not anchored not stored refs pending

Note on integrability of certain homogeneous Hamiltonian systems

A. J. Maciejewski, Maria Przybylska, Wojciech Szumi\'nski

arxiv:1606.03023 v1 · 2016-06-09 · 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{D46XWBV5CX6A5MYHVACL2VBR3U}

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	2026-05-18T01:12:38.468376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f3d7b06bd15fc0eb307a804bd5431dd3138783088ea92ee4ea8873d54ba0391

Aliases

arxiv: 1606.03023 · arxiv_version: 1606.03023v1 · doi: 10.48550/arxiv.1606.03023 · pith_short_12: D46XWBV5CX6A · pith_short_16: D46XWBV5CX6A5MYH · pith_short_8: D46XWBV5

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/D46XWBV5CX6A5MYHVACL2VBR3U \
  | 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: 1f3d7b06bd15fc0eb307a804bd5431dd3138783088ea92ee4ea8873d54ba0391

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11dd192993adb42e7e7f85c68b545dcfbbcc3b1825851061394f7f86f909d03d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2016-06-09T16:48:26Z",
    "title_canon_sha256": "90f83be3c6ba3deeabaa5bfa07e1f0656af18bc945ce2b66188e49da4b67a476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03023",
    "kind": "arxiv",
    "version": 1
  }
}