Instruct: Identify the main and secondary category of Arxiv papers based on the titles
Query: A Note on the Balanced ST-Connectivity   We prove that every YES instance of Balanced ST-Connectivity has a balanced
path of polynomial length.

14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph
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The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph
22
The categories of this paper are: chao-dyn
10
The categories of this paper are: q-bio
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The categories of this paper are: comp-gas
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The categories of this paper are: dg-ga
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The categories of this paper are: atom-ph
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The categories of this paper are: adap-org
23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
7
The categories of this paper are: hep-th
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The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc