Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: CTC assisted PR box type correlation can lead to signaling   It is known that there exist non-local correlations that respect no-signaling
criterion, but violate Bell-type inequalities more than quantum-mechanical
correlations. Such super quantum correlations were introduced as the
Popescu-Rohrlich (PR) box. We consider such non-local boxes with two/three
inputs and two/three outputs. We show that these super quantum correlations can
lead to signaling when at least one of the input bit has access to a word line
along a closed time-like curve.

26
The categories of this paper are: bayes-an
25
The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
4
The categories of this paper are: cond-mat
1
The categories of this paper are: cs
9
The categories of this paper are: nlin
18
The categories of this paper are: econ
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
33
The categories of this paper are: plasm-ph
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas