{
  "abstract": "Partially observed stochastic systems can appear (almost) time-reversal symmetric while in fact operating far from equilibrium. The present work extends the perturbative framework introduced in [Phys. Rev. Lett. 136, 198302 (2026)] to calculate in a generic confining potential the partial entropy production, which quantifies the time-reversal asymmetry of a generic active particle with hidden self-propulsion. Focusing on the harmonic case, we apply our framework to reproduce an exact result for the partial entropy production rate of an active Ornstein-Uhlenbeck particle and to derive the partial entropy production rate of a run-and-tumble particle.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2605.29201",
  "author_total": 2,
  "authors": [
    {
      "name": "Jacob Knight"
    },
    {
      "name": "Gunnar Pruessner"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/d1qnbqy4mrr3t.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2605.29201",
  "fulltext_url": null,
  "id": "d1qnbqy4mrr3t",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2605.29201",
  "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",
      "cond-mat.stat-mech"
    ],
    [
      "openalex",
      "3109|Advanced Thermodynamics and Statistical Mechanics"
    ]
  ],
  "openalex": "W7162805111",
  "pdf_url": "https://arxiv.org/pdf/2605.29201",
  "pmcid": null,
  "pmid": null,
  "published": "2026-08-29",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/d1qnbqy4mrr3t.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:41Z",
      "native_id": "2605.29201",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2605.29201"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.stat-mech",
      "subfield": "statistical-nonlinear"
    }
  ],
  "title": "Partial Entropy production of active particles with hidden states in potentials",
  "title_text": "Partial Entropy production of active particles with hidden states in potentials",
  "type": "preprint",
  "updated_at": "2026-10-30T12:17:41Z",
  "url": "https://research.draconitic.com/paper/d1qnbqy4mrr3t",
  "venue": "arXiv",
  "versions": []
}