PIDs are a requirement for reliable research data reuse and data sharing. Standardized PID information types are valuable for the parametrization of data management workflows. And building collection is the natural way to reassemble previously established research data as source for new scientific results. These three together provide a lightweight, but rather comprehensive, interoperable research data framework across sites. This Framework becomes interoperable across sites and PID systems with the PID system agnostic RDA-definition of collections, and with the standardization of PID information types given by emerging Data Type Registries. This session will show the interdependencies of these concepts, describe the necessary technology to provide such an interoperable research data framework and discuss use cases.