Unresolvable Identifier

arXiv:2605.02874 · detector doi_compliance · cross_source · 2026-05-19 15:53:00.523038+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1016/0166-218x(85)90008-3.url:https://www.sciencedirect' 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

M.E. Dyer and A.M. Frieze. “On the complexity of partitioning graphs into connected sub- graphs”. In:Discrete Applied Mathematics10.2 (1985), pp. 139–153.issn: 0166-218X.doi: https://doi.org/10.1016/0166-218X(85)90008-3.url:https://www.sciencedirect. com/science/article/pii/0166218X85900083

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1016/0166-218x(85)90008-3.url:https://www.sciencedirect",
  "raw_excerpt": "M.E. Dyer and A.M. Frieze. \u201cOn the complexity of partitioning graphs into connected sub- graphs\u201d. In:Discrete Applied Mathematics10.2 (1985), pp. 139\u2013153.issn: 0166-218X.doi: https://doi.org/10.1016/0166-218X(85)90008-3.url:https://www.sciencedirect. com/science/article/pii/0166218X85900083",
  "ref_index": 9,
  "verdict_class": "cross_source"
}