Unresolvable Identifier

arXiv:2605.15932 · detector doi_compliance · cross_source · 2026-05-20 16:24:41.520038+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1186/s13321-024-00924-y1' 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

Y . Nahal, J. Menke, J. Martinelli, M. Heinonen, M. Kabeshov, J. P. Janet, E. Nittinger, O. Engkvist, and S. Kaski. Human-in-the-loop ac- tive learning for goal-oriented molecule generation.Journal of Chem- informatics, 16(1):138, 2024. doi:10.1186/s13321-024-00924-y1, 2

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1186/s13321-024-00924-y1",
  "raw_excerpt": "Y . Nahal, J. Menke, J. Martinelli, M. Heinonen, M. Kabeshov, J. P. Janet, E. Nittinger, O. Engkvist, and S. Kaski. Human-in-the-loop ac- tive learning for goal-oriented molecule generation.Journal of Chem- informatics, 16(1):138, 2024. doi:10.1186/s13321-024-00924-y1, 2",
  "ref_index": 23,
  "verdict_class": "cross_source"
}