Pith Number

pith:UIU6OU6X

pith:2010:UIU6OU6X2X6LHRDDROZGBW7OAW

not attested not anchored not stored refs pending

Gravitomagnetism and gravitational waves

Christian Corda, Lorenzo Iorio

arxiv:1001.3951 v2 · 2010-01-22 · gr-qc · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIU6OU6X2X6LHRDDROZGBW7OAW}

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	2026-05-18T04:14:53.572815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a229e753d7d5fcb3c4638bb260dbee05860e74b2a9586fa869c449d6061f88a2

Aliases

arxiv: 1001.3951 · arxiv_version: 1001.3951v2 · doi: 10.48550/arxiv.1001.3951 · pith_short_12: UIU6OU6X2X6L · pith_short_16: UIU6OU6X2X6LHRDD · pith_short_8: UIU6OU6X

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/UIU6OU6X2X6LHRDDROZGBW7OAW \
  | 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: a229e753d7d5fcb3c4638bb260dbee05860e74b2a9586fa869c449d6061f88a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beea7251998ed933ab98daf7d1413d89846d2800b57fc4ac424ccec57f009158",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-01-22T10:17:38Z",
    "title_canon_sha256": "c8d89c159b7561c8ab5f2dbfb45d73a32f49bfcb6bc31000efcf526253edf47f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3951",
    "kind": "arxiv",
    "version": 2
  }
}