SciCrunch is a collaboratively edited knowledge base about scientific resources.
It is a community portal for researchers and a content management system for data and databases.
[1] In some respect, it is for science and scholarly publishing, similar to what Wikidata is for Wikimedia Foundation projects.
[3][4] An example for such a resource would be a cell line used in an experiment or software tool used in a computational analysis.
[3][5] These identifiers should be fully searchable by data mining unlike supplementary files, and can be updated to new versions as basic methodology changes over time.