{
  "abstract": "Let M_3 be the coarse moduli space of smooth complex projective curves of genus 3. Through a general point of M_3, we construct a smooth complete curve of genus 21 and gonality 7, and a singular complete curve whose normalization has genus 19 and gonality 6. We also construct a Hodge-generic complete trigonal curve of geometric genus 5 in M_3.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2607.13486",
  "author_total": 2,
  "authors": [
    {
      "name": "Samuel Grushevsky"
    },
    {
      "name": "Christophe Ritzenthaler"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/b8p0w7fdbmtgn.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2607.13486",
  "fulltext_url": null,
  "id": "b8p0w7fdbmtgn",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2607.13486",
  "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",
      "math.AG"
    ],
    [
      "openalex",
      "2608|Algebraic Geometry and Number Theory"
    ]
  ],
  "openalex": "W7169098403",
  "pdf_url": "https://arxiv.org/pdf/2607.13486",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-20",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/b8p0w7fdbmtgn.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:34:08Z",
      "native_id": "2607.13486",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2607.13486"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "arxiv:math.AG",
      "subfield": "algebra-number-theory"
    }
  ],
  "title": "A complete curve of genus 5 in the moduli space of curves of genus 3 and related questions",
  "title_text": "A complete curve of genus 5 in the moduli space of curves of genus 3 and related questions",
  "type": "preprint",
  "updated_at": "2026-10-30T12:34:08Z",
  "url": "https://research.draconitic.com/paper/b8p0w7fdbmtgn",
  "venue": "arXiv",
  "versions": []
}