Pith Number

pith:4QQPM3SX

pith:2025:4QQPM3SX22GR45D55LGHCG6QAX

not attested not anchored not stored refs pending

The MBTA Pipeline for Detecting Compact Binary Coalescences in the Fourth LIGO-Virgo-KAGRA Observing Run

Amazigh Ouzriat, Beno\^it Mours, Christopher All\'en\'e, Damir Buskulic, Florian Aubin, Fr\'ed\'erique Marion, Gianluca M Guidi, In\`es Bentara, Lorenzo Mobilia, Morgan Lethuillier, Thomas Sainrat, Vincent Juste, Viola Sordini

arxiv:2501.04598 v2 · 2025-01-08 · gr-qc · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4QQPM3SX22GR45D55LGHCG6QAX}

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

6 papers in Pith

PyCBC Live Search for Compact Binary Mergers in Advanced LIGO and Virgo's Fourth Observing Run

GstLAL O4 Online Results Paper

Search for Precessing Binary Black Holes in Advanced LIGO's Third Observing Run using Harmonic Decomposition

GW250114: testing Hawking's area law and the Kerr nature of black holes

GW240925 and GW250207: Astrophysical Calibration of Gravitational-wave Detectors

Receipt and verification

First computed	2026-07-05T11:03:02.732374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e420f66e57d68d1e747deacc711bd005c45ebe118c4d13a315ac6fdc6de06575

Aliases

arxiv: 2501.04598 · arxiv_version: 2501.04598v2 · doi: 10.48550/arxiv.2501.04598 · pith_short_12: 4QQPM3SX22GR · pith_short_16: 4QQPM3SX22GR45D5 · pith_short_8: 4QQPM3SX

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/4QQPM3SX22GR45D55LGHCG6QAX \
  | 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: e420f66e57d68d1e747deacc711bd005c45ebe118c4d13a315ac6fdc6de06575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02804c78a7684bb9f5caa296f7380aff00f4ea0f8a5a080c6c13c389807fc767",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-08T16:26:46Z",
    "title_canon_sha256": "fa0322e48860dc2f1bd4db21b09f6494c1b208df950785bca6f7bb48d378543b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04598",
    "kind": "arxiv",
    "version": 2
  }
}