{
  "abstract": "We show that for static & spherically symmetric black hole geometries, the angular components of the Brown-York tensor on a finite radius boundary can be interpreted as the product of the Tolman-Ehrenfest temperature and a quasi-local entropy. This entropy vanishes at spatial infinity and monotonically increases as radius decreases, taking its maximum value on the horizon where it is equal to the Bekenstein-Hawking entropy. Thus, the behaviour of this entropy provides explicit verification of the covariant entropy conjecture.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2608.28755",
  "author_total": 1,
  "authors": [
    {
      "name": "Raymond Isichei"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/by1mghtdewgjx.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2608.28755",
  "fulltext_url": null,
  "id": "by1mghtdewgjx",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2608.28755",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "gr-qc"
    ],
    [
      "arxiv",
      "hep-th"
    ],
    [
      "openalex",
      "3106|Black Holes and Theoretical Physics"
    ]
  ],
  "openalex": "W7204890602",
  "pdf_url": "https://arxiv.org/pdf/2608.28755",
  "pmcid": null,
  "pmid": null,
  "published": "2026-08-28",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/by1mghtdewgjx.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:41Z",
      "native_id": "2608.28755",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2608.28755"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:gr-qc",
      "subfield": "gravitation"
    },
    {
      "field": "physics",
      "origin": "arxiv:hep-th",
      "subfield": "high-energy"
    }
  ],
  "title": "A Quasi-local Entropy for Black Hole Space-times",
  "title_text": "A Quasi-local Entropy for Black Hole Space-times",
  "type": "preprint",
  "updated_at": "2026-10-30T12:17:41Z",
  "url": "https://research.draconitic.com/paper/by1mghtdewgjx",
  "venue": "arXiv",
  "versions": []
}