Pith Number

pith:EPG4CHZR

pith:2024:EPG4CHZR5RYOHSXJQPX2B5P4CV

not attested not anchored not stored refs pending

Method to search for inspiraling planetary-mass ultra-compact binaries using the generalized frequency-Hough transform in LIGO O3a data

Andrew L. Miller, Cristiano Palomba, Federico De Lillo, Lorenzo Pierini, Nancy Aggarwal, Ornella J. Piccinni, Pia Astone, Sebastien Clesse, Surabhi Sachdev

arxiv:2407.17052 v1 · 2024-07-24 · astro-ph.IM · 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{EPG4CHZR5RYOHSXJQPX2B5P4CV}

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

Constraints on primordial black holes from the first part of LIGO-Virgo-KAGRA fourth observing run

Receipt and verification

First computed	2026-07-05T09:18:28.871460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23cdc11f31ec70e3cae983efa0f5fc1577576552cd9e8f21ac3aad3620c10268

Aliases

arxiv: 2407.17052 · arxiv_version: 2407.17052v1 · doi: 10.48550/arxiv.2407.17052 · pith_short_12: EPG4CHZR5RYO · pith_short_16: EPG4CHZR5RYOHSXJ · pith_short_8: EPG4CHZR

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/EPG4CHZR5RYOHSXJQPX2B5P4CV \
  | 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: 23cdc11f31ec70e3cae983efa0f5fc1577576552cd9e8f21ac3aad3620c10268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e9c8e017cf0e13a2961bf52a669947980b683f82db8dace8f14b57f01971f7a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-07-24T07:25:19Z",
    "title_canon_sha256": "b20d9aff91feeb99f2c4c60d13dfd84b4dc420c4565aa3ca50eac4605c400227"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.17052",
    "kind": "arxiv",
    "version": 1
  }
}