Pith Number

pith:Z4GQBJDB

pith:2005:Z4GQBJDB23ZC6GUGRAWBW24P4S

not attested not anchored not stored refs pending

The generalized F-statistic: multiple detectors and multiple GW pulsars

Bernard F. Schutz, Curt Cutler

arxiv:gr-qc/0504011 v2 · 2005-04-04 · 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{Z4GQBJDB23ZC6GUGRAWBW24P4S}

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	2026-05-18T01:39:20.622309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf0d00a461d6f22f1a86882c1b6b8fe4bc7cfef242544f8c70e7a3bcfcd6e931

Aliases

arxiv: gr-qc/0504011 · arxiv_version: gr-qc/0504011v2 · doi: 10.48550/arxiv.gr-qc/0504011 · pith_short_12: Z4GQBJDB23ZC · pith_short_16: Z4GQBJDB23ZC6GUG · pith_short_8: Z4GQBJDB

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/Z4GQBJDB23ZC6GUGRAWBW24P4S \
  | 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: cf0d00a461d6f22f1a86882c1b6b8fe4bc7cfef242544f8c70e7a3bcfcd6e931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0fafda47e7bd785ee5853363df09569971231ad878a2abe01038c6efc03b1d1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2005-04-04T07:36:12Z",
    "title_canon_sha256": "ce119809a8d95c03aefcc06ae0e202d585310c66a15f8736642125541d0066c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0504011",
    "kind": "arxiv",
    "version": 2
  }
}