DOI Foundation

The DOI Foundation (Digital Object Identifier Foundation) is an organization that manages the system used to assign unique, permanent identifiers—called DOIs—to digital content like research articles, datasets, and reports. These identifiers make it easy to find, access, and reliably cite digital materials, even if their online location changes. The DOI system ensures persistent links, improving the stability and credibility of digital references in academic, professional, and publishing contexts. Overall, it helps maintain the integrity and accessibility of digital information over time.