Knowledge Center
Technical documentation, research, and the public record for infrastructure identity.
The UMIP Knowledge Center brings together the materials behind PIID™, GIIS™, the UMIP platform, and the emerging infrastructure identity category.
Explore the technical resources that support implementation, the research that defines the problem, and the independent industry record documenting its development.
Start with the category
Why the built world needs persistent identity.
The foundational editorial thesis defining the infrastructure identity problem, why existing identifiers are insufficient, and what changes when every physical structure can be referenced persistently across systems and through time.
Technical documentation
Technical resources for working with infrastructure identity.
Access implementation documentation for PIID™, identity resolution, registry verification, structure lookup, PIID Resolve™, structured JSON responses, and supported enterprise integration workflows.
Explore DocumentationIndustry record
Persistent Infrastructure Identity in the public record.
Independent coverage, published commentary, and industry discussion documenting the emergence of persistent infrastructure identity across insurance, government, energy, construction, real estate, technology, and the broader infrastructure economy.
Open the NewsroomReference
Canonical answers for the infrastructure identity category.
Understand PIID™, GIIS™, UMIP Registry™, identity resolution, platform products, governance, integration, and the role of persistent identity across the built environment.
Explore the FAQLegal and policy
Policies governing access, use, privacy, and UMIP products.
Access the Privacy Policy, Terms of Service, licensing terms, and applicable UMIP product agreements.
View Legal FrameworkThe reference layer
Persistent Infrastructure Identity requires a common language, consistent governance, technical specifications, interoperable systems, and a public body of knowledge.
The Knowledge Center brings those elements together.
Understand the problem.
Study the platform.
Build with the identity layer.
Follow the category.
