Unresolvable Identifier

arXiv:2605.10949 · detector doi_compliance · cross_source · 2026-05-19 19:31:33.005294+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1016/s0140-6736(22' 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

doi: 10.1016/S0140-6736(22) 01540-9. Clara R Burgert, Josh Brady, Josh Colston, et al. Geographic displacement procedure and geo- referenced data release policy for the Demographic and Health Surveys. DHS Spatial Analysis Reports 7, ICF International, Calverton, Maryland,

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1016/s0140-6736(22",
  "raw_excerpt": "doi: 10.1016/S0140-6736(22) 01540-9. Clara R Burgert, Josh Brady, Josh Colston, et al. Geographic displacement procedure and geo- referenced data release policy for the Demographic and Health Surveys. DHS Spatial Analysis Reports 7, ICF International, Calverton, Maryland,",
  "ref_index": 7,
  "verdict_class": "cross_source"
}