Pith Number

pith:MIWJLNMK

pith:2016:MIWJLNMKCE5UO4AOGS5IWIIE5I

not attested not anchored not stored refs pending

A geometric Hamilton--Jacobi theory for a Nambu--Poisson structure

C. Sardon, M. de Leon

arxiv:1604.08904 v1 · 2016-04-29 · 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{MIWJLNMKCE5UO4AOGS5IWIIE5I}

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	2026-05-18T00:45:49.528406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

622c95b58a113b47700e34ba8b2104ea2f886807896b8471108a14a80f1fca3a

Aliases

arxiv: 1604.08904 · arxiv_version: 1604.08904v1 · doi: 10.48550/arxiv.1604.08904 · pith_short_12: MIWJLNMKCE5U · pith_short_16: MIWJLNMKCE5UO4AO · pith_short_8: MIWJLNMK

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/MIWJLNMKCE5UO4AOGS5IWIIE5I \
  | 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: 622c95b58a113b47700e34ba8b2104ea2f886807896b8471108a14a80f1fca3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b8f3916ab70d186752ce12ad3163e2501deaf9696f85f6ac9e49a3ecb1b4e43",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-04-29T16:42:40Z",
    "title_canon_sha256": "6608e5ed5a2a3632d745b2c3810ee8e99bc731e60ce25dfc9223b2e9c7c5d2c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08904",
    "kind": "arxiv",
    "version": 1
  }
}