Instruct: Identify the main and secondary category of Arxiv papers based on the titles
Query: Spin-orbit-induced exotic insulators in a three-orbital Hubbard model
  with $(t_{2g})^5$ electrons
3
The categories of this paper are: physics
7
The categories of this paper are: hep-th
2
The categories of this paper are: math
1
The categories of this paper are: cs
16
The categories of this paper are: stat
28
The categories of this paper are: alg-geom
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph
24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
22
The categories of this paper are: chao-dyn