Unresolvable Identifier

arXiv:2604.25280 · detector doi_compliance · cross_source · 2026-05-19 21:14:19.218337+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1093/jrsssb/qkag050.url:https://doi.org/10.1093/jrsssb/qkag050' 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

Nick W Koning and Sam van Meer. “Anytime validity is free: inducing sequential tests”. In: Journal of the Royal Statistical Society Series B: Statistical Methodology(2026), qkag050.doi: 10.1093/jrsssb/qkag050.url:https://doi.org/10.1093/jrsssb/qkag050

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1093/jrsssb/qkag050.url:https://doi.org/10.1093/jrsssb/qkag050",
  "raw_excerpt": "Nick W Koning and Sam van Meer. \u201cAnytime validity is free: inducing sequential tests\u201d. In: Journal of the Royal Statistical Society Series B: Statistical Methodology(2026), qkag050.doi: 10.1093/jrsssb/qkag050.url:https://doi.org/10.1093/jrsssb/qkag050",
  "ref_index": 13,
  "verdict_class": "cross_source"
}