Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Summary of WG6: Spin Physics   The working group on Spin Physics at the XXIV International Workshop on
Deep-Inelastic Scattering and Related Subjects (DIS2016) witnessed a
significant progress in the theoretical and experimental investigations aiming
at unveiling the innermost structure of the proton. Results ranged from
proton's one-dimensional representation to its multi-dimensional imaging. In
this contribution, we summarize a selection of the topics discussed and of the
results presented. For details, we refer to the individual contributions
collected in the proceedings of this workshop.

34
The categories of this paper are: chem-ph
18
The categories of this paper are: econ
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga