Recoverable Identifier

arXiv:2604.20342 · detector doi_compliance · incontrovertible · 2026-05-20 02:01:28.636139+00:00

advisory doi_compliance recoverable_identifier

DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1080/10447318.2013.780495.URL) was visible in the surrounding text but could not be confirmed against doi.org as printed.

Paper page Integrity report arXiv Try DOI

Evidence text

Sri H. Kurniawan, Panayiotis Zaphiris, and R. D. Ellis. Age-related differences in eye- tracking and usability performance: Website usability for older adults.International Journal of Human–Computer Interaction, 29(8):531–544, 2013. doi: 10.1080/10447318.2013.780495. URL https://www.researchgate.net/publication/255172546_Age-Related_ Differences_in_Eye_Tracking_and_Usability_Performance_Website_Usability_ for_Older_Adults

Evidence payload

{
  "printed_excerpt": "Sri H. Kurniawan, Panayiotis Zaphiris, and R. D. Ellis. Age-related differences in eye- tracking and usability performance: Website usability for older adults.International Journal of Human\u2013Computer Interaction, 29(8):531\u2013544, 2013. doi: 10",
  "reconstructed_doi": "10.1080/10447318.2013.780495.URL",
  "ref_index": 22,
  "resolved_title": null,
  "verdict_class": "incontrovertible"
}