Pith Number

pith:QNOQMQ2P

pith:2014:QNOQMQ2P5WZCCH35TLWNBUOM4J

not attested not anchored not stored refs pending

A New Gravitational Wave Verification Source

A. Gianninas, Carlos Allende Prieto, J. J. Hermes, Mukremin Kilic, S. J. Kenyon, Warren R. Brown

arxiv:1406.3346 v1 · 2014-06-12 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QNOQMQ2P5WZCCH35TLWNBUOM4J}

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	2026-05-18T01:42:57.915127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

835d06434fedb2211f7d9aecd0d1cce2701f5cbdce2f6ec654219d9df9db4139

Aliases

arxiv: 1406.3346 · arxiv_version: 1406.3346v1 · doi: 10.48550/arxiv.1406.3346 · pith_short_12: QNOQMQ2P5WZC · pith_short_16: QNOQMQ2P5WZCCH35 · pith_short_8: QNOQMQ2P

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/QNOQMQ2P5WZCCH35TLWNBUOM4J \
  | 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: 835d06434fedb2211f7d9aecd0d1cce2701f5cbdce2f6ec654219d9df9db4139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e48c6d6e9f1d9677f1c897d998388673cbabe4e0f885f667c48c5e52eaf8a02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-12T20:00:07Z",
    "title_canon_sha256": "26e7e914d7250b498b099493aba9f31d4a53ce3361e6a240e7c03c468087a119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3346",
    "kind": "arxiv",
    "version": 1
  }
}