Pith Number

pith:ISWF5TCN

pith:2021:ISWF5TCNDNK7RWFLVDYKG3GMXO

not attested not anchored not stored refs pending

Development of Advanced Linearized Gyrokinetic Collision Operators Using a Moment Approach

A. C. D. Hoffmann, B. J. Frei, J. Ball, L. Stenger, P. Ricci, R. Jorge

arxiv:2104.11480 v2 · 2021-04-23 · 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{ISWF5TCNDNK7RWFLVDYKG3GMXO}

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	2026-07-05T03:56:29.164443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44ac5ecc4d1b55f8d8aba8f0a36cccbba2a3246a3fcaf751ae805924237cf285

Aliases

arxiv: 2104.11480 · arxiv_version: 2104.11480v2 · doi: 10.48550/arxiv.2104.11480 · pith_short_12: ISWF5TCNDNK7 · pith_short_16: ISWF5TCNDNK7RWFL · pith_short_8: ISWF5TCN

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/ISWF5TCNDNK7RWFLVDYKG3GMXO \
  | 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: 44ac5ecc4d1b55f8d8aba8f0a36cccbba2a3246a3fcaf751ae805924237cf285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b1d8b30c4a2223b5e55ad62d995f2687684cca3370eade1c2fec356fa627fd5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2021-04-23T08:50:47Z",
    "title_canon_sha256": "193905858232e20102974e244c2657c9571d6c77b143b02e16f8eea64f5ad053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11480",
    "kind": "arxiv",
    "version": 2
  }
}