Pith Number

pith:SZICJNIZ

pith:2022:SZICJNIZN2EQTQM74NMGCUEHX6

not attested not anchored not stored refs pending

Inferring eccentricity evolution from observations of coalescing binary black holes

Alessandro Nagar, Alice Bonino, Geraint Pratten, Matteo Breschi, Patricia Schmidt, Piero Rettegno, Rossella Gamba, Sebastiano Bernuzzi

arxiv:2207.10474 v2 · 2022-07-21 · 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{SZICJNIZN2EQTQM74NMGCUEHX6}

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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

5 papers in Pith

Eccentric and unbound compact binaries in the LIGO-Virgo-KAGRA catalog: parameter estimation and waveform systematics with SEOBNRv6EHM

Evidence for eccentricity in the population of binary black holes observed by LIGO-Virgo-KAGRA

Mitigating Systematic Errors in Parameter Estimation of Binary Black Hole Mergers in O1-O3 LIGO-Virgo Data

Highly eccentric non-spinning binary black hole mergers: quadrupolar post-merger waveforms

Receipt and verification

First computed	2026-07-05T05:55:10.258176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

965024b5196e8909c19fe358615087bf8981e44162999c4d5e580401003e82c2

Aliases

arxiv: 2207.10474 · arxiv_version: 2207.10474v2 · doi: 10.48550/arxiv.2207.10474 · pith_short_12: SZICJNIZN2EQ · pith_short_16: SZICJNIZN2EQTQM7 · pith_short_8: SZICJNIZ

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/SZICJNIZN2EQTQM74NMGCUEHX6 \
  | 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: 965024b5196e8909c19fe358615087bf8981e44162999c4d5e580401003e82c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "402572fce8da391fec196205250e32686146f5c270592b452246df48a1d2314c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-07-21T13:39:02Z",
    "title_canon_sha256": "e8da0d7c2a63d3cd4b71da65ac29a57970b9b2465d881f1331e08e042bca7d23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10474",
    "kind": "arxiv",
    "version": 2
  }
}