Unresolvable Identifier

arXiv:2605.16734 · detector doi_compliance · cross_source · 2026-05-19 20:22:12.687426+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.5281/zenodo.3748217' 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

Jakob, W., Rhinelander, J., & Moldovan, D. (2017). pybind11 -- seamless operability between C++11 and Python . Zenodo. https://doi.org/10.5281/zenodo.3748217

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.5281/zenodo.3748217",
  "raw_excerpt": "Jakob, W., Rhinelander, J., & Moldovan, D. (2017). pybind11 -- seamless operability between C++11 and Python . Zenodo. https://doi.org/10.5281/zenodo.3748217",
  "ref_index": 9,
  "verdict_class": "cross_source"
}