Unresolvable Identifier

arXiv:2604.28035 · detector doi_compliance · cross_source · 2026-05-19 18:40:25.488068+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1016/0370-2693(83' 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

L. F . Abbott, P . Sikivie, A Cosmological Bound on the Invisible Axion, Phys. Lett. B 120 (1983) 133–136.doi:10.1016/0370-2693(83) 90638-X

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1016/0370-2693(83",
  "raw_excerpt": "L. F . Abbott, P . Sikivie, A Cosmological Bound on the Invisible Axion, Phys. Lett. B 120 (1983) 133\u2013136.doi:10.1016/0370-2693(83) 90638-X",
  "ref_index": 52,
  "verdict_class": "cross_source"
}