Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Induced superconductivity in noncuprate layers of the
  Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ high-temperature superconductor: Modeling
  of scanning tunneling spectra
0
The categories of this paper are: hep-ph
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
2
The categories of this paper are: math
20
The categories of this paper are: acc-phys
19
The categories of this paper are: eess
1
The categories of this paper are: cs
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci