Pith Number

pith:SHROREH4

pith:2016:SHROREH4VZJAZFNYCXZX5CIVEH

not attested not anchored not stored refs pending

A Hamiltonian Perturbation Theory for the Nonlinear Vlasov Equation

Stephen D. webb

arxiv:1602.02827 v1 · 2016-02-09 · physics.plasm-ph · math-ph · math.MP · physics.class-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{SHROREH4VZJAZFNYCXZX5CIVEH}

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	2026-05-18T01:13:55.692844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91e2e890fcae520c95b815f37e891521ff17ed267d21e4a2070258fe3e0de77d

Aliases

arxiv: 1602.02827 · arxiv_version: 1602.02827v1 · doi: 10.48550/arxiv.1602.02827 · pith_short_12: SHROREH4VZJA · pith_short_16: SHROREH4VZJAZFNY · pith_short_8: SHROREH4

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/SHROREH4VZJAZFNYCXZX5CIVEH \
  | 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: 91e2e890fcae520c95b815f37e891521ff17ed267d21e4a2070258fe3e0de77d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9af3b9a3268c3b2253a511ed4c5b004dc5a50eec774ab5160e773b4215233ba4",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-02-09T00:31:10Z",
    "title_canon_sha256": "aa365130bd49d97f8bdfd8a073a463ccc588f45f2bf4b824e22ea002694d710f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02827",
    "kind": "arxiv",
    "version": 1
  }
}