Unresolvable Identifier

arXiv:2605.06179 · detector doi_compliance · cross_source · 2026-05-19 12:54:35.531437+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.5555/907312' 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

F. I. Parke. A parametric model for human faces. Technical report, University of Utah, 1974. URL https://dl.acm.org/doi/10.5555/907312

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.5555/907312",
  "raw_excerpt": "F. I. Parke. A parametric model for human faces. Technical report, University of Utah, 1974. URL https://dl.acm.org/doi/10.5555/907312",
  "ref_index": 32,
  "verdict_class": "cross_source"
}