Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Sustainable Software Ecosystems for Open Science   Sustainable software ecosystems are difficult to build, and require concerted
effort, community norms and collaborations. In science it is especially
important to establish communities in which faculty, staff, students and
open-source professionals work together and treat software as a first-class
product of scientific investigation-just as mathematics is treated in the
physical sciences. Kitware has a rich history of establishing collaborative
projects in the science, engineering and medical research fields, and continues
to work on improving that model as new technologies and approaches become
available. This approach closely follows and is enhanced by the movement
towards practicing open, reproducible research in the sciences where data,
source code, methodology and approach are all available so that complex
experiments can be independently reproduced and verified.

3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph
22
The categories of this paper are: chao-dyn
2
The categories of this paper are: math
21
The categories of this paper are: adap-org
6
The categories of this paper are: astro-ph
20
The categories of this paper are: acc-phys