Unresolvable Identifier

arXiv:2604.22672 · detector doi_compliance · cross_source · 2026-05-19 23:45:35.994489+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1073/pnas.2301150120;website:website:pnas-site;wgroup:string:publication' 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. A. Goldin, S. Virgili, M. Chalk, Scalable Gaussian process inference of neural responses to natural images, Proceedings of the National Academy of Sciences of the United States of America 120 (34) (2023) e2301150120. doi:10.1073/PNAS.2301150120;WEBSITE:WEBSITE:PNAS-SITE;WGROUP:STRING:PUBLICATION. T.X.Tan et al.: Preprint submitted to Elsevier Page 12 of 12

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1073/pnas.2301150120;website:website:pnas-site;wgroup:string:publication",
  "raw_excerpt": "M. A. Goldin, S. Virgili, M. Chalk, Scalable Gaussian process inference of neural responses to natural images, Proceedings of the National Academy of Sciences of the United States of America 120 (34) (2023) e2301150120. doi:10.1073/PNAS.2301150120;WEBSITE:WEBSITE:PNAS-SITE;WGROUP:STRING:PUBLICATION. T.X.Tan et al.: Preprint submitted to Elsevier Page 12 of 12",
  "ref_index": 34,
  "verdict_class": "cross_source"
}