Crossref relationships between preprints and journal articles

<p>This dataset contains preprint-journal article relationships deposited by publishers with Crossref and/or discovered by an automated preprint matching strategy. It includes preprints and journal articles deposited until the end of February 2025. The following fields are included:</p> <ul> <li>preprint DOI (string)</li> <li>journal article DOI (string)</li> <li>whether the publisher of the journal article deposited this relationship (boolean)</li> <li>whether the publisher of the preprint deposited this relationship (boolean)</li> <li>the confidence score returned by the strategy (float, empty if the strategy did not discover this relationship)</li> </ul> <p>The code of the preprint matching strategy is available <a href="https://gitlab.com/crossref/labs/marple/-/tree/main/strategies_available/preprint_sbmv">here</a>.</p>