Crossref Similarity Check is a service available to Crossref members via Crossref’s partnership with Turnitin–a global company dedicated to ensuring the integrity of education and research. Crossref Similarity Check is powered by iThenticate–Turnitin’s text similarity detection solution used by the world’s top researchers, publishers, and scholars.

You can find out more about Crossref Similarity Check powered by iThenticate v2 on Crossref’s blog.