Public repositories on github for work related to the CITE architecture include the following.
cite, a JVM library for working with URNs and TextInventories:
hocuspocus for working with a text repository:
prestochango for working with a repository of structured collections:
nysi for working with an image repository
abracadabra for working with CITE graphs
sparqlcts: implementation of the CTS protocol using a SPARQL end point
citemgr: utilities for working with CITE repositories, including generating RDF representations of repositories
citeservlet: a servlet providing all four of the CITE services
ctsvalidator, a harness for running a suite of tests against a CTS installation
citedownmgr, a gradle build system for working with a repository of texts in citedown notation (markdown extended with URN references)