Pith Number

pith:TQFQZXPZ

pith:2001:TQFQZXPZSLGJRFX5E322PVCX3Y

not attested not anchored not stored refs pending

On the gravitomagnetic clock effect

Bahram Mashhoon, Herbert Lichtenegger, Lorenzo Iorio

arxiv:gr-qc/0110055 v1 · 2001-10-10 · gr-qc

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T04:35:35.116390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c0b0cddf992cc9896fd26f5a7d457de30158ecfc34dd953f2d8c9e341c80118

Aliases

arxiv: gr-qc/0110055 · arxiv_version: gr-qc/0110055v1 · doi: 10.48550/arxiv.gr-qc/0110055

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/TQFQZXPZSLGJRFX5E322PVCX3Y \
  | 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: 9c0b0cddf992cc9896fd26f5a7d457de30158ecfc34dd953f2d8c9e341c80118

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60ced3222f55a0bd33b986df12b66ffdfc378ef9a787c43e0ec92dff140bedbc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-10-10T20:26:17Z",
    "title_canon_sha256": "bf4983dca9fa9c1b9798d05bfbb5344ca745b225e81ed6ae16d1939bad6552a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0110055",
    "kind": "arxiv",
    "version": 1
  }
}