Unresolvable Identifier

arXiv:2604.17904 · detector doi_compliance · cross_source · 2026-05-20 04:36:46.098884+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1007/s00605-006-0416-632' 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

Oberguggenberger, M., Pilipovi´ c, S., & Valmorin, V. (2007). Global representatives of Colombeau holomorphic generalized functions.Monatshefte f¨ ur Mathematik, 151, 67–74. https://doi.org/10.1007/s00605-006-0416-632

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1007/s00605-006-0416-632",
  "raw_excerpt": "Oberguggenberger, M., Pilipovi\u00b4 c, S., & Valmorin, V. (2007). Global representatives of Colombeau holomorphic generalized functions.Monatshefte f\u00a8 ur Mathematik, 151, 67\u201374. https://doi.org/10.1007/s00605-006-0416-632",
  "ref_index": 11,
  "verdict_class": "cross_source"
}