{
  "abstract": "SecRed is a C++ program for the reduction of multi-loop Feynman integrals with integration-by-parts (IBP) identities. It reduces an integral family sector by sector for memory control and parallelism, and adds algorithms designed for that setting: an adaptive seed box with a corner cut, an optional seed truncation, a subsector level filter, and symmetry relations expanded only from the master integrals of a sector. A global stage assembles the retained equations and performs the finite-field reconstruction of the coefficients using FiniteFlow or FireFly, repeating the elimination over a sequence of primes. On the elimination side, a coefficient-free plan records the elimination order once and is replayed at each prime, so that only the arithmetic is repeated, and a head score orders the equations to reduce fill-in during the elimination. The program is demonstrated on a two-loop five-point non-planar family and on a four-loop cut family, where assembling the global equation system as a whole would exceed the memory of a single node.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.03703",
  "author_total": 4,
  "authors": [
    {
      "name": "Ruichang Niu"
    },
    {
      "name": "Chao Zeng"
    },
    {
      "name": "Bin Gong"
    },
    {
      "name": "Jianxiong Wang"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/c3b86entxyhfe.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.03703",
  "fulltext_url": null,
  "id": "c3b86entxyhfe",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.03703",
  "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",
      "hep-ph"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.03703",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-01",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/c3b86entxyhfe.ris",
  "sources": [
    {
      "first_seen": "2026-11-04T15:21:25Z",
      "native_id": "2611.03703",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.03703"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "SecRed: A program for sector-wise IBP reduction of Feynman integrals",
  "title_text": "SecRed: A program for sector-wise IBP reduction of Feynman integrals",
  "type": "preprint",
  "updated_at": "2026-11-06T18:21:01Z",
  "url": "https://research.draconitic.com/paper/c3b86entxyhfe",
  "venue": "arXiv",
  "versions": []
}