  The growing availability of open source projects has facilitated developers
to reuse existing software artifacts and leverage them to develop new software.
However, it is hard to understand the notion of similarity as it varies from
developer to developer. Some developers might search for repositories with
similar source code, while some might be in search of repositories with similar
requirements or issues. Existing approaches tend to find similar projects by
comparing similar artifacts such as source-code to source-code, API usage to
API usage, documentation to documentation, and so on. Even though there is a
dissimilarity between two similar artifacts, there could be a similarity
between two dissimilar artifacts. Hence, in this paper, we aim to answer the
question - Can we find similarity of software repositories through dissimilar
artifacts?. To this end, we conduct an experiment to find similarities between
three repositories, two similar and one different project comparing similar and
dissimilar artifacts (documentation, commits, and source-code). We observed
similarities between dissimilar artifacts such as Commits, Source Code, and
Readme Files in the context of both similar and different repositories.
