Pith Number

pith:OCUFFSV3

pith:2003:OCUFFSV3RRT3GXAF64DYZ34C2P

not attested not anchored not stored refs pending

Gravitomagnetic measurement of the angular momentum of celestial bodies

A. Tartaglia, M.L. Ruggiero

arxiv:gr-qc/0305093 v1 · 2003-05-24 · 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{OCUFFSV3RRT3GXAF64DYZ34C2P}

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	2026-07-04T16:40:12.973124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70a852cabb8c67b35c05f7078cef82d3c10ab29efaeae6971c7c45fdf99f55f7

Aliases

arxiv: gr-qc/0305093 · arxiv_version: gr-qc/0305093v1 · doi: 10.48550/arxiv.gr-qc/0305093 · pith_short_12: OCUFFSV3RRT3 · pith_short_16: OCUFFSV3RRT3GXAF · pith_short_8: OCUFFSV3

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/OCUFFSV3RRT3GXAF64DYZ34C2P \
  | 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: 70a852cabb8c67b35c05f7078cef82d3c10ab29efaeae6971c7c45fdf99f55f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e83d1b5966b55178dc8fcc968b3ded3a8f8f1052a184701e5797d9e0d69ff36c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-05-24T08:27:59Z",
    "title_canon_sha256": "ad5be987cf8f75e5e374cd61324fb77ec3b4f04a869483cc5f95b3605f3597c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0305093",
    "kind": "arxiv",
    "version": 1
  }
}