Pith Number

pith:GWCOGQH4

pith:2018:GWCOGQH4ES3URBSGFMGCGHGOTY

not attested not anchored not stored refs pending

PoMiN: A Post-Minkowskian $N$-Body Solver

Bryton Hall, Joel Doss, Justin Feng, Lucas Spencer, Mark Baumann, Richard Matzner

arxiv:1805.00813 v2 · 2018-04-30 · 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{GWCOGQH4ES3URBSGFMGCGHGOTY}

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	2026-05-18T00:09:59.506254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3584e340fc24b74886462b0c231cce9e09d90da329576b376394bbb470fed334

Aliases

arxiv: 1805.00813 · arxiv_version: 1805.00813v2 · doi: 10.48550/arxiv.1805.00813 · pith_short_12: GWCOGQH4ES3U · pith_short_16: GWCOGQH4ES3URBSG · pith_short_8: GWCOGQH4

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/GWCOGQH4ES3URBSGFMGCGHGOTY \
  | 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: 3584e340fc24b74886462b0c231cce9e09d90da329576b376394bbb470fed334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b5186bfcf96e638f66c0c77f9dfc7d6cf07c438f641b30dc4c89d927fa7b60c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-04-30T18:27:53Z",
    "title_canon_sha256": "1d336c38d80625f5dc4839157d4bb6b6aaaef4a66e8952ed9300faf5d1f9b7e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00813",
    "kind": "arxiv",
    "version": 2
  }
}