Unresolvable Identifier

arXiv:2605.22993 · detector doi_compliance · cross_source · 2026-05-25 05:48:48.102142+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1145/3587819.3590963' 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

Ruan, M., et al.: Video-based contrastive learning on decision trees: from action recognition to autism diagnosis, 289–300 (2023) https://doi.org/10.1145/3587819.3590963

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1145/3587819.3590963",
  "raw_excerpt": "Ruan, M., et al.: Video-based contrastive learning on decision trees: from action recognition to autism diagnosis, 289\u2013300 (2023) https://doi.org/10.1145/3587819.3590963",
  "ref_index": 8,
  "verdict_class": "cross_source"
}