Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: de Sitter Thermodynamics: A glimpse into non equilibrium   In this article is shown that the thermodynamical evolution of a
Schwarzschild de Sitter space is the evaporation of its black hole. The result
is extended in higher dimensions to Lovelock theories of gravity with a single
positive cosmological constant.

33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci
13
The categories of this paper are: quant-ph
11
The categories of this paper are: hep-lat
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
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The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess