Pith Number

pith:DMV25IIG

pith:2011:DMV25IIGND2FHUE35KQKBLC4ZD

not attested not anchored not stored refs pending

The Gyro-Kinetic Approximation. An attempt at explaining the method based on Darboux Algorithm and Lie Transform

Emmanuel Frenod (Lab-STICC, IECN, INRIA Lorraine, Irma), IRMA, LSIIT, Mathieu Lutz (INRIA Lorraine

arxiv:1111.1510 v1 · 2011-11-07 · math.FA · math-ph · math.MP · math.SG · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMV25IIGND2FHUE35KQKBLC4ZD}

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	2026-05-18T04:09:24.864976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b2baea10668f453d09beaa0a0ac5cc8f5750c567220dfa930e318c1e83eb8ff

Aliases

arxiv: 1111.1510 · arxiv_version: 1111.1510v1 · doi: 10.48550/arxiv.1111.1510 · pith_short_12: DMV25IIGND2F · pith_short_16: DMV25IIGND2FHUE3 · pith_short_8: DMV25IIG

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/DMV25IIGND2FHUE35KQKBLC4ZD \
  | 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: 1b2baea10668f453d09beaa0a0ac5cc8f5750c567220dfa930e318c1e83eb8ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a0c36e44e4e69f38ec6b18980e232f2f15847d77d27ba816c400f2a72722905",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.SG",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2011-11-07T09:08:28Z",
    "title_canon_sha256": "3e1db174d6d4c00e23b946d4dca39b6329158a4804afcaef2866ecd625d5aa15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1510",
    "kind": "arxiv",
    "version": 1
  }
}