  In this paper, we present Pilaster (https://visusal.github.io/pilaster/), a
collection of citation metadata extracted from publications in visualization
for the digital humanities. The collection is generated from a seed set of
relevant publications from which we extracted cited works, including journal
and conference papers, books, theses, or blog posts, among other resources. The
main aim of this work revolves around three main points: first, the collection
may serve as an entry point to the discipline for digital humanists and
visualization scholars without previous experience in the field. Second,
Pilaster can be regarded as a meeting point for more established visualization
or humanities scholars seeking to collaborate in the development of novel
research ideas and related visualization design studies in the context of the
humanities. Third, and given the large amount of visualization design spaces
that were captured, we believe the dataset has the potential to become the
starting point for future studies aimed at understanding the particularities of
problem-driven visualization research in this and other contexts.
