Unresolvable Identifier

arXiv:2604.27996 · detector doi_compliance · cross_source · 2026-05-19 18:42:19.568960+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1109/tvcg.2025.36338882' 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

K. Ai, K. Tang, and C. Wang. NLI4V olVis: Natural language interac- tion for volume visualization via multi-LLM agents and editable 3D Gaussian splatting.IEEE Transactions on Visualization and Computer Graphics, 32(1):46–56, 2026. doi:10.1109/TVCG.2025.36338882

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1109/tvcg.2025.36338882",
  "raw_excerpt": "K. Ai, K. Tang, and C. Wang. NLI4V olVis: Natural language interac- tion for volume visualization via multi-LLM agents and editable 3D Gaussian splatting.IEEE Transactions on Visualization and Computer Graphics, 32(1):46\u201356, 2026. doi:10.1109/TVCG.2025.36338882",
  "ref_index": 6,
  "verdict_class": "cross_source"
}