Does Paperpal's Reference Checker detect AI-hallucinated references?

Modified on Fri, 26 Jun at 2:05 AM

Paperpal's Reference Checker runs a set of checks that are specifically designed to catch hallucination markers that AI-generated references leave behind.

AI-generated references often look plausible on the surface but fail on closer inspection—they cite journals that don't exist, link to broken or incorrect URLs, carry metadata that doesn't match the source, or reference work that has no real presence in academic literature. Our checker flags all of these:

a) Broken or inaccessible URLs—links that lead nowhere or return errors

b) URL–metadata mismatches—cases where a DOI or link doesn't match the title, authors, or journal cited

c) Unverifiable references—citations that can't be traced to any real published work

d) Poor-quality or non-existent journals—sources published in predatory, fake, or unrecognised journals

e) Unrelated references—citations that don't align with the topic or claims of your manuscript

Together, these checks surface references that are likely fabricated, unreliable, or inaccurate, giving you the confidence that every source you submit actually exists and says what you think it says.