Pith Number

pith:4KWIBUXV

pith:2000:4KWIBUXVSDG5BAM7U7IATE6OTR

not attested not anchored not stored refs pending

Gravitational Effects of Rotating Bodies

Jun Luo, Yuan-Zhong Zhang, Yu-Xin Nie

arxiv:gr-qc/0006075 v2 · 2000-06-21 · 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{4KWIBUXVSDG5BAM7U7IATE6OTR}

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	2026-05-18T00:54:16.098785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2ac80d2f590cdd0819fa7d00993ce9c46cf78dccae1e205fdf74cfaed224c17

Aliases

arxiv: gr-qc/0006075 · arxiv_version: gr-qc/0006075v2 · doi: 10.48550/arxiv.gr-qc/0006075 · pith_short_12: 4KWIBUXVSDG5 · pith_short_16: 4KWIBUXVSDG5BAM7 · pith_short_8: 4KWIBUXV

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/4KWIBUXVSDG5BAM7U7IATE6OTR \
  | 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: e2ac80d2f590cdd0819fa7d00993ce9c46cf78dccae1e205fdf74cfaed224c17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df4a219e48c60c9b9304b5e0528d94f5f390f21cd4c43472aec1d9aee8da27d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-06-21T09:29:40Z",
    "title_canon_sha256": "7234904e69d7029c7c514400c27f3d9b379767bb004b562d1f862560a8a6c9ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0006075",
    "kind": "arxiv",
    "version": 2
  }
}