Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Comparison of the Galactic Cosmic Ray H, He and C/O Nuclei Spectra
  Measured Between ~5 and 500 MeV/nuc Beyond 122 AU at Voyager 1 with the
  Predictions of a Diffusion Model for Propagation in the Galaxy
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
23
The categories of this paper are: solv-int
28
The categories of this paper are: alg-geom
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
2
The categories of this paper are: math
29
The categories of this paper are: funct-an
37
The categories of this paper are: supr-con
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio
24
The categories of this paper are: dg-ga
17
The categories of this paper are: q-fin