Unresolvable Identifier

arXiv:2604.24912 · detector doi_compliance · cross_source · 2026-05-19 21:42:16.930879+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.5555/3327757.3327764' 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

R. T. Q. Chen, Y . Rubanova, J. Bettencourt, and D. Duvenaud, “Neural ordinary differential equations,” inProceedings of the 32nd International Conference on Neural Information Processing Systems, ser. NIPS’18. Red Hook, NY , USA: Curran Associates Inc., 2018, p. 6572–6583. [Online]. Available: https://dl.acm.org/doi/10.5555/3327757.3327764

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.5555/3327757.3327764",
  "raw_excerpt": "R. T. Q. Chen, Y . Rubanova, J. Bettencourt, and D. Duvenaud, \u201cNeural ordinary differential equations,\u201d inProceedings of the 32nd International Conference on Neural Information Processing Systems, ser. NIPS\u201918. Red Hook, NY , USA: Curran Associates Inc., 2018, p. 6572\u20136583. [Online]. Available: https://dl.acm.org/doi/10.5555/3327757.3327764",
  "ref_index": 27,
  "verdict_class": "cross_source"
}