Our PID service (formerly DOI service) at Max Planck Information and Technology (MaxIT) supports researchers and institutions in the adoption and use of Persistent Identifiers (PIDs). We act as a point of contact for questions and provide guidance on suitable PID systems, helping to improve the discoverability, accessibility, and long-term identification of research outputs, resources, researchers and organizations.

Get more information about the PID service.
Get in touch with the PID support team.