Pith Number

pith:4PJIOTZV

pith:2017:4PJIOTZVV2MRKGBLXJIVOER5EX

not attested not anchored not stored refs pending

Effective Hamiltonian Dynamics via the Maupertuis Principle

Daniel C. Sutton, Hartmut Schwetlick, Johannes Zimmer

arxiv:1712.00106 v3 · 2017-11-30 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4PJIOTZVV2MRKGBLXJIVOER5EX}

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	2026-05-18T00:05:56.487634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3d2874f35ae9915182bba5157123d25e71d6452c791b8073e11067372039acf

Aliases

arxiv: 1712.00106 · arxiv_version: 1712.00106v3 · doi: 10.48550/arxiv.1712.00106 · pith_short_12: 4PJIOTZVV2MR · pith_short_16: 4PJIOTZVV2MRKGBL · pith_short_8: 4PJIOTZV

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/4PJIOTZVV2MRKGBLXJIVOER5EX \
  | 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: e3d2874f35ae9915182bba5157123d25e71d6452c791b8073e11067372039acf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c262008b3d3aad6cb52b67e2972b14525ff69481f954da63a8c42fc6c3378e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-11-30T22:29:46Z",
    "title_canon_sha256": "4bf825434d9755d99fb56892390f84bb0badce22132598f30e3cb8bd5beb37e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00106",
    "kind": "arxiv",
    "version": 3
  }
}