Pith Number

pith:ABPEYECD

pith:2017:ABPEYECDQ7B5JYEOCBQU5DZHW7

not attested not anchored not stored refs pending

LIGO-Virgo events localization as a test of gravitational wave polarization state

G. Paturel, L. E. Fesik, V. V. Sokolov, Yu. V. Baryshev

arxiv:1702.03440 v2 · 2017-02-11 · gr-qc · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ABPEYECDQ7B5JYEOCBQU5DZHW7}

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	2026-05-18T00:41:20.766107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

005e4c104387c3d4e08e10614e8f27b7d0d6c0bdd606eac78f780bfff6bf6599

Aliases

arxiv: 1702.03440 · arxiv_version: 1702.03440v2 · doi: 10.48550/arxiv.1702.03440 · pith_short_12: ABPEYECDQ7B5 · pith_short_16: ABPEYECDQ7B5JYEO · pith_short_8: ABPEYECD

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/ABPEYECDQ7B5JYEOCBQU5DZHW7 \
  | 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: 005e4c104387c3d4e08e10614e8f27b7d0d6c0bdd606eac78f780bfff6bf6599

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a44232242b50e779f5e7f286ca730c8b8a456bc5acaafe4c761a9c74e7c47991",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-11T17:12:48Z",
    "title_canon_sha256": "cddb27c5930877c3000e61c64636d70a18823072f7494b9560d0c71541032fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03440",
    "kind": "arxiv",
    "version": 2
  }
}