Pith Number

pith:4QRCNUHG

pith:2024:4QRCNUHGYPMGPYHB6XXKAOTU6X

not attested not anchored not stored refs pending

From eccentric binaries to nonstationary gravitational wave backgrounds

Alberto Sesana, Hippolyte Quelquejay Leclere, Mikel Falxa

arxiv:2412.01899 v1 · 2024-12-02 · gr-qc · astro-ph.CO · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4QRCNUHGYPMGPYHB6XXKAOTU6X}

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.

Cited by

3 papers in Pith

Population statistics of nanohertz gravitational wave sources

A Joint Optimal Search for Gravitational Waves from Resolved and Unresolved Supermassive Binary Black Holes with Pulsar Timing Arrays

Probing Supermassive Black Hole Mergers with Pulsar Timing Arrays

Receipt and verification

First computed	2026-07-05T09:43:40.661703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e42226d0e6c3d867e0e1f5eea03a74f5fca577de45c02ff7e367699942dbda1a

Aliases

arxiv: 2412.01899 · arxiv_version: 2412.01899v1 · doi: 10.48550/arxiv.2412.01899 · pith_short_12: 4QRCNUHGYPMG · pith_short_16: 4QRCNUHGYPMGPYHB · pith_short_8: 4QRCNUHG

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/4QRCNUHGYPMGPYHB6XXKAOTU6X \
  | 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: e42226d0e6c3d867e0e1f5eea03a74f5fca577de45c02ff7e367699942dbda1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bfc908f08873db623014220df01cab0f442e105a7e782af095babe0e5a5042f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-12-02T19:00:03Z",
    "title_canon_sha256": "65844162e6083287d78ec90a7a324dc92c770923c775f9da9682c12ec22cd114"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.01899",
    "kind": "arxiv",
    "version": 1
  }
}