Pith Number

pith:DATIR645

pith:2013:DATIR645NKK6P5XPPUP3UGQR2F

not attested not anchored not stored refs pending

EFIT tokamak equilibria with toroidal flow and anisotropic pressure using the two-temperature guiding-centre plasma

Lynton C. Appel, Matthew J. Hole, Michael Fitzgerald

arxiv:1301.4714 v3 · 2013-01-21 · physics.plasm-ph · physics.comp-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{DATIR645NKK6P5XPPUP3UGQR2F}

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	2026-05-18T01:52:05.405267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

182688fb9d6a95e7f6ef7d1fba1a11d175fab0cfa98a049d6649e4e4f274e424

Aliases

arxiv: 1301.4714 · arxiv_version: 1301.4714v3 · doi: 10.48550/arxiv.1301.4714 · pith_short_12: DATIR645NKK6 · pith_short_16: DATIR645NKK6P5XP · pith_short_8: DATIR645

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/DATIR645NKK6P5XPPUP3UGQR2F \
  | 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: 182688fb9d6a95e7f6ef7d1fba1a11d175fab0cfa98a049d6649e4e4f274e424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "020f1302010c071e6dc76bb2350aa365774502b9daad79fa694f0d7a8aa8b4f7",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2013-01-21T00:19:27Z",
    "title_canon_sha256": "c8840a3eed4bcc2100a8324c99a6f3cb26f12b0d1188843c6de5e845ee75cecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4714",
    "kind": "arxiv",
    "version": 3
  }
}