Pith Number

pith:KS5MZUUH

pith:2004:KS5MZUUHBZX3DVC4OO6KCWKLQ4

not attested not anchored not stored refs pending

Canonical Lie-transform method in Hamiltonian gyrokinetics: a new approach

Massimo Tessarotto, Piero Nicolini

arxiv:physics/0407011 v1 · 2004-07-02 · 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{KS5MZUUHBZX3DVC4OO6KCWKLQ4}

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	2026-05-18T04:28:10.247855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54baccd2870e6fb1d45c73bca1594b8701a488758aadd522685e9c4bc924524e

Aliases

arxiv: physics/0407011 · arxiv_version: physics/0407011v1 · doi: 10.48550/arxiv.physics/0407011 · pith_short_12: KS5MZUUHBZX3 · pith_short_16: KS5MZUUHBZX3DVC4 · pith_short_8: KS5MZUUH

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/KS5MZUUHBZX3DVC4OO6KCWKLQ4 \
  | 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: 54baccd2870e6fb1d45c73bca1594b8701a488758aadd522685e9c4bc924524e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bd7d936c1bf73d8ee30c16ed7b9d5fec58c0197854c3d0b2bf5e13d39a51485",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2004-07-02T16:05:17Z",
    "title_canon_sha256": "908314ac31882a48c03f5a23a8fb215afa5cf7d0f1401ae5bfe5dee0d2bee5ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0407011",
    "kind": "arxiv",
    "version": 1
  }
}