Pith Number

pith:CIV2NNAD

pith:2009:CIV2NNAD66REFALMWIUV4JHDMB

not attested not anchored not stored refs pending

Orbit-averaged Guiding-center Fokker-Planck Operator

A. J. Brizard, F.-X. Duthoit, J. Decker, Y. Peysson

arxiv:0906.4427 v2 · 2009-06-24 · 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{CIV2NNAD66REFALMWIUV4JHDMB}

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	2026-05-18T02:13:13.019894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

122ba6b403f7a242816cb2295e24e3604d3ed7c21ab75aa34a05c7801c561f53

Aliases

arxiv: 0906.4427 · arxiv_version: 0906.4427v2 · doi: 10.48550/arxiv.0906.4427 · pith_short_12: CIV2NNAD66RE · pith_short_16: CIV2NNAD66REFALM · pith_short_8: CIV2NNAD

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/CIV2NNAD66REFALMWIUV4JHDMB \
  | 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: 122ba6b403f7a242816cb2295e24e3604d3ed7c21ab75aa34a05c7801c561f53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd76a8dd9207d906c0263914223079e5111d634cd241840603a8d5e1bfcf8c8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2009-06-24T08:35:05Z",
    "title_canon_sha256": "a693e140ce12b40497e93622fcadf1f8cada5b5b7a4d8c6daf04c4d54e45b8de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4427",
    "kind": "arxiv",
    "version": 2
  }
}