Pith Number

pith:2SJQEF4C

pith:2012:2SJQEF4C2GB4YRR3P7LTS67N5P

not attested not anchored not stored refs pending

Accurate Simulations of Binary Black-Hole Mergers in Force-Free Electrodynamics

Daniela Alic, Jose Luis Jaramillo, Luciano Rezzolla, Olindo Zanotti, Philipp Moesta

arxiv:1204.2226 v2 · 2012-04-10 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SJQEF4C2GB4YRR3P7LTS67N5P}

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	2026-05-18T03:51:35.220145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d493021782d183cc463b7fd7397bedebf80af8904b75ea75aad41e9a648e1d51

Aliases

arxiv: 1204.2226 · arxiv_version: 1204.2226v2 · doi: 10.48550/arxiv.1204.2226 · pith_short_12: 2SJQEF4C2GB4 · pith_short_16: 2SJQEF4C2GB4YRR3 · pith_short_8: 2SJQEF4C

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/2SJQEF4C2GB4YRR3P7LTS67N5P \
  | 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: d493021782d183cc463b7fd7397bedebf80af8904b75ea75aad41e9a648e1d51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b9b702ef28713d98754735a95e8878fe46978871da958ea19c244f62110b3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-04-10T17:41:41Z",
    "title_canon_sha256": "7b28cb530954bb86e3b647f7aaafbbaf94f2e8a376ff15200643b5569c408eef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2226",
    "kind": "arxiv",
    "version": 2
  }
}