{
  "abstract": "Since the first direct detection of gravitational waves by the LIGO--Virgo collaboration in 2015, the size of the gravitational-wave transient catalog has grown to nearly 100 events, with more than as many observed during the ongoing fourth observing run. Extracting astrophysical/cosmological information from these observations is a hierarchical Bayesian inference problem. GWPopulation is designed to provide simple-to-use, robust, and extensible tools for hierarchical inference in gravitational-wave astronomy/cosmology. It has been widely adopted for gravitational-wave astronomy, including producing flagship results for the LIGO-Virgo-KAGRA collaborations. While designed to work with observations of compact binary coalescences, GWPopulation may be available to a wider range of hierarchical Bayesian inference problems.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2409.14143",
  "author_total": 5,
  "authors": [
    {
      "name": "Colm Talbot"
    },
    {
      "name": "Amanda Farah"
    },
    {
      "name": "Shanika Galaudage"
    },
    {
      "name": "Jacob Golomb"
    },
    {
      "name": "Hui Tong"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/axf0ep6xvy781.bib",
  "cited_by": 20,
  "doi": "10.21105/joss.07753",
  "fulltext_url": null,
  "id": "axf0ep6xvy781",
  "issns": [],
  "landing_url": "https://hal.science/hal-04742113v1",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "hal",
      "0.phys"
    ],
    [
      "hal",
      "1.phys.grqc"
    ],
    [
      "hal",
      "1.phys.phys"
    ],
    [
      "hal",
      "2.phys.phys.phys-ins-det"
    ],
    [
      "openalex",
      "3103|Pulsars and Gravitational Waves Research"
    ]
  ],
  "openalex": "W4403571761",
  "pdf_url": "https://hal.science/hal-04742113/document",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-09",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/axf0ep6xvy781.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:52Z",
      "native_id": "hal-04742113",
      "source": "hal",
      "url": "https://hal.science/hal-04742113v1"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "hal:2.phys.phys.phys-ins-det",
      "subfield": "applied-instrumentation"
    },
    {
      "field": "physics",
      "origin": "hal:1.phys.grqc",
      "subfield": "gravitation"
    }
  ],
  "title": "GWPopulation: Hardware agnostic population inference for compact binaries and beyond",
  "title_text": "GWPopulation: Hardware agnostic population inference for compact binaries and beyond",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:17:52Z",
  "url": "https://research.draconitic.com/paper/axf0ep6xvy781",
  "venue": "J.Open Source Softw.",
  "versions": []
}