Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dark energy, gravitation and the Copernican principle   This text aims at discussing the relations between the cosmic acceleration
and the theory of gravitation and more generally with the hypotheses underlying
the construction of our cosmological model, such as the validity of general
relativity on astrophysical scales and the Copernican principle. We hope to
illustrate that cosmological data have now the potential of testing these
hypotheses, which go beyond the measurements of its parameters.

32
The categories of this paper are: atom-ph
22
The categories of this paper are: chao-dyn
14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
36
The categories of this paper are: cmp-lg
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin