Pith Number

pith:L5PJCK54

pith:2022:L5PJCK54Q3JMMEZOC7PSNP67WC

not attested not anchored not stored refs pending

Removing degeneracy and multimodality in gravitational wave source parameters

Barak Zackay, Javier Roulet, Jonathan Mushkin, Matias Zaldarriaga, Seth Olsen, Tejaswi Venumadhav, Tousif Islam

arxiv:2207.03508 v2 · 2022-07-07 · gr-qc · astro-ph.HE · 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{L5PJCK54Q3JMMEZOC7PSNP67WC}

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

8 papers in Pith

Establishing Compactness as a Population Observable in Gravitational-Wave Astronomy

Improving low-latency multi-messenger follow-up of neutron star-black hole mergers with mode-by-mode filtering

Establishing Compactness as a Population Observable in Gravitational-Wave Astronomy

Validating Prior-informed Fisher-matrix Analyses against GWTC Data

On the use of the Derivative Approximation for Likelihoods for Gravitational Wave Inference

Receipt and verification

First computed	2026-07-05T05:28:24.519024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f5e912bbc86d2c6132e17df26bfdfb090ad3bc8f1330c10c5976e340ca61cb0

Aliases

arxiv: 2207.03508 · arxiv_version: 2207.03508v2 · doi: 10.48550/arxiv.2207.03508 · pith_short_12: L5PJCK54Q3JM · pith_short_16: L5PJCK54Q3JMMEZO · pith_short_8: L5PJCK54

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/L5PJCK54Q3JMMEZOC7PSNP67WC \
  | 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: 5f5e912bbc86d2c6132e17df26bfdfb090ad3bc8f1330c10c5976e340ca61cb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec79bac17009240a7e18957dedd8e649230e76e0273a02d4a865d5eacc9b08fc",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-07-07T18:00:15Z",
    "title_canon_sha256": "bd2343ef20c82b297e858b80e70006338d1f3b0e83c33c28a05882fe106b55bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03508",
    "kind": "arxiv",
    "version": 2
  }
}