Pith Number

pith:MC4DNGQ7

pith:2025:MC4DNGQ7CYFLXFBFFKFKIISSTZ

not attested not anchored not stored refs pending

Gravitational waves from primordial black hole dominance: The effect of inflaton decay rate

Daniel del-Corral, Jo\~ao Marto, K. Sravan Kumar

arxiv:2504.05875 v2 · 2025-04-08 · astro-ph.CO · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MC4DNGQ7CYFLXFBFFKFKIISSTZ}

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

1 paper in Pith

Imprint of domain wall annihilation on induced gravitational waves

Receipt and verification

First computed	2026-07-05T11:36:30.444917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60b8369a1f160abb94252a8aa422529e494898f134f94a38a191b9951914fcfe

Aliases

arxiv: 2504.05875 · arxiv_version: 2504.05875v2 · doi: 10.48550/arxiv.2504.05875 · pith_short_12: MC4DNGQ7CYFL · pith_short_16: MC4DNGQ7CYFLXFBF · pith_short_8: MC4DNGQ7

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/MC4DNGQ7CYFLXFBFFKFKIISSTZ \
  | 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: 60b8369a1f160abb94252a8aa422529e494898f134f94a38a191b9951914fcfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73462e8ff6e2f9f25c86f7e3bbaaa6447608eef0c5b268a2d74fefe26573fbfb",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-04-08T09:58:47Z",
    "title_canon_sha256": "ba3777deb6527a989f32e3cdc83f1be4e4f15a6800a501d8c2bab08ed9a67537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05875",
    "kind": "arxiv",
    "version": 2
  }
}