Unresolvable Identifier

arXiv:2605.13870 · detector doi_compliance · cross_source · 2026-05-19 15:35:23.939825+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1371/journal.pcbi.100' is syntactically valid but the DOI registry (doi.org) returned 404, and Crossref / OpenAlex / internal corpus also have no record. The cited work could not be located through any authoritative source.

Paper page Integrity report arXiv Try DOI

Evidence text

Zipfel CM, Colizza V, and Bansal S. Health inequities in influenza transmission and surveillance. en. PLOS Computational Biology 2021 Mar; 17:e1008642.doi:10.1371/journal.pcbi.100

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1371/journal.pcbi.100",
  "raw_excerpt": "Zipfel CM, Colizza V, and Bansal S. Health inequities in influenza transmission and surveillance. en. PLOS Computational Biology 2021 Mar; 17:e1008642.doi:10.1371/journal.pcbi.100",
  "ref_index": 12,
  "verdict_class": "cross_source"
}