Pith Number

pith:WNMY5PQW

pith:2017:WNMY5PQWJI7PGOMGUIVBBZ6D5Y

not attested not anchored not stored refs pending

GiRaFFE: An Open-Source General Relativistic Force-Free Electrodynamics Code

Ashok Choudhary, Maria C. Babiuc, Mew-Bing Wan, Sean T. McWilliams, Zachariah B. Etienne

arxiv:1704.00599 v2 · 2017-03-30 · gr-qc · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WNMY5PQWJI7PGOMGUIVBBZ6D5Y}

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	2026-05-18T00:32:10.980035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3598ebe164a3ef33986a22a10e7c3ee36795dc69c36c43444c84e4fc4f44753

Aliases

arxiv: 1704.00599 · arxiv_version: 1704.00599v2 · doi: 10.48550/arxiv.1704.00599 · pith_short_12: WNMY5PQWJI7P · pith_short_16: WNMY5PQWJI7PGOMG · pith_short_8: WNMY5PQW

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/WNMY5PQWJI7PGOMGUIVBBZ6D5Y \
  | 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: b3598ebe164a3ef33986a22a10e7c3ee36795dc69c36c43444c84e4fc4f44753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c1e408436b274a0060573633eba56651ba2936e057f75c06d6df8dc79302615",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-03-30T18:00:00Z",
    "title_canon_sha256": "6a3b07fd36f1abeec029e8afc611c7db28847946fcb0b60f6a0ef7f405818671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00599",
    "kind": "arxiv",
    "version": 2
  }
}