Pith Number

pith:HPZO6VAB

pith:2014:HPZO6VAB3KR5FH2ZROWHWPGWRO

not attested not anchored not stored refs pending

Equivalence of two different approaches to global $\delta f$ gyrokinetic simulations

Felix I. Parra, Michael Barnes

arxiv:1409.3091 v2 · 2014-09-10 · 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{HPZO6VAB3KR5FH2ZROWHWPGWRO}

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	2026-05-18T01:42:03.815052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bf2ef5401daa3d29f598bac7b3cd68b8b102f7e1f3d78148e4e924e5fb4afcc

Aliases

arxiv: 1409.3091 · arxiv_version: 1409.3091v2 · doi: 10.48550/arxiv.1409.3091 · pith_short_12: HPZO6VAB3KR5 · pith_short_16: HPZO6VAB3KR5FH2Z · pith_short_8: HPZO6VAB

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/HPZO6VAB3KR5FH2ZROWHWPGWRO \
  | 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: 3bf2ef5401daa3d29f598bac7b3cd68b8b102f7e1f3d78148e4e924e5fb4afcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d2dca55a92c765829390e89220774939843b79b8e801014a358706ae8faac9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2014-09-10T14:40:59Z",
    "title_canon_sha256": "8424aba2913c193a0aa7e0080a65c76833c82984f3af827fe9dc64a8138bd58a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3091",
    "kind": "arxiv",
    "version": 2
  }
}