Unresolvable Identifier

arXiv:2605.02085 · detector doi_compliance · cross_source · 2026-05-19 16:40:53.980453+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1016/0167-2789(94' 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

“Artificial Economic Life: a Simple Model of a Stockmarket”.Physica D: Nonlinear Phenomena75(1):264–274 https://doi.org/https://doi.org/10.1016/0167-2789(94) 90287-9. Pitt, M. K., S. Malik, and A. Doucet

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1016/0167-2789(94",
  "raw_excerpt": "\u201cArtificial Economic Life: a Simple Model of a Stockmarket\u201d.Physica D: Nonlinear Phenomena75(1):264\u2013274 https://doi.org/https://doi.org/10.1016/0167-2789(94) 90287-9. Pitt, M. K., S. Malik, and A. Doucet",
  "ref_index": 22,
  "verdict_class": "cross_source"
}