Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Polarized antiquark distributions from chiral quark-soliton model:
  summary of the results   In these short notes we present a parametrization of the results obtained in
the chiral quark-soliton model for polarized antiquark distributions
$\Delta\bar u$, $\Delta\bar d$ and $\Delta\bar s$ at a low normalization point
around mu=0.6 GeV.

2
The categories of this paper are: math
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
20
The categories of this paper are: acc-phys
30
The categories of this paper are: q-alg