Unresolvable Identifier

arXiv:2604.27310 · detector doi_compliance · cross_source · 2026-05-19 19:23:53.975043+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1038/s41467-019-08549-6' 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

Wu, H., Shen, B. & Cheng, J. -G. et al. Magnetic excitations of the quasi -one-dimensional Ising-like antiferromagnet BaCo₂V₂O₈ in a transverse magnetic field. Nat. Commun. 10, 698 (2019). doi: 10.1038/s41467-019-08549-6

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1038/s41467-019-08549-6",
  "raw_excerpt": "Wu, H., Shen, B. & Cheng, J. -G. et al. Magnetic excitations of the quasi -one-dimensional Ising-like antiferromagnet BaCo\u2082V\u2082O\u2088 in a transverse magnetic field. Nat. Commun. 10, 698 (2019). doi: 10.1038/s41467-019-08549-6",
  "ref_index": 25,
  "verdict_class": "cross_source"
}