Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Information and Gravity Cutoff in Theories with Species   We show that lowering of the gravitational cutoff relative to the Planck
mass, imposed by black hole physics in theories with N species, has an
independent justification from quantum information theory. First, this scale
marks the limiting capacity of any information processor. Secondly, by taking
into the account the limitations of the quantum information storage in any
system with species, the bound on the gravity cutoff becomes equivalent to the
holographic bound, and this equivalence automatically implies the equality of
entanglement and Bekenstein-Hawking entropies. Next, the same bound follows
from quantum cloning theorem. Finally, we point out that by identifying the UV
and IR threshold scales of the black hole quasi-classicality in
four-dimensional field and high-dimensional gravity theories, the bound
translates as the correspondence between the two theories. In case when the
high-dimensional background is AdS, this reproduces the well-known AdS/CFT
relation, but also suggests a generalization of the correspondence beyond AdS
spaces. In particular, it reproduces a recently suggested duality between a
four-dimensional CFT and a flat five dimensional theory, in which gravity
crosses over from four to five dimensional regime in far infrared.

26
The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
31
The categories of this paper are: ao-sci
36
The categories of this paper are: cmp-lg
13
The categories of this paper are: quant-ph
3
The categories of this paper are: physics
18
The categories of this paper are: econ
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
1
The categories of this paper are: cs
8
The categories of this paper are: hep-ex
20
The categories of this paper are: acc-phys
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The categories of this paper are: eess