Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Accurate computational prediction of core-electron binding energies in
  carbon-based materials: A machine-learning model combining DFT and
  $\boldsymbol{GW}$
22
The categories of this paper are: chao-dyn
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
1
The categories of this paper are: cs
2
The categories of this paper are: math
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg