Unresolvable Identifier

arXiv:2605.17753 · detector doi_compliance · cross_source · 2026-05-20 01:35:49.788733+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1175/1520-0469(1969' 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

Lorenz, E.N.: Atmospheric predictability as revealed by naturally occurring 21 analogues. JAS26(4), 636–646 (1969) https://doi.org/10.1175/1520-0469(1969) 26⟨636:APARBN⟩2.0.CO;2

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1175/1520-0469(1969",
  "raw_excerpt": "Lorenz, E.N.: Atmospheric predictability as revealed by naturally occurring 21 analogues. JAS26(4), 636\u2013646 (1969) https://doi.org/10.1175/1520-0469(1969) 26\u27e8636:APARBN\u27e92.0.CO;2",
  "ref_index": 39,
  "verdict_class": "cross_source"
}