Unresolvable Identifier

arXiv:2604.24205 · detector doi_compliance · cross_source · 2026-05-19 22:22:21.972677+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1007/978-3-031-36625-3_31/cover' 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

Zhi hua Wang, Ming hui Jin, Lin Jiang, Chen jia Feng, Jing yi Cao, and Zhang Yun. 2023. Secure Access Method of Power Internet of Things Based on Zero Trust Architecture.Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)13969 LNCS, unknown (2023), 386–399. doi:10.1007/978-3-031-36625-3_31/COVER

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1007/978-3-031-36625-3_31/cover",
  "raw_excerpt": "Zhi hua Wang, Ming hui Jin, Lin Jiang, Chen jia Feng, Jing yi Cao, and Zhang Yun. 2023. Secure Access Method of Power Internet of Things Based on Zero Trust Architecture.Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)13969 LNCS, unknown (2023), 386\u2013399. doi:10.1007/978-3-031-36625-3_31/COVER",
  "ref_index": 50,
  "verdict_class": "cross_source"
}