Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the black hole singularity issue in loop quantum gravity   This paper presents a brief overview on the issue of singularity resolution
in loop quantum gravity presented at the Theory Canada IV conference at the
Centre de Recherches Math\'{e}matiques at the Universit\'{e} de Montr\'{e}al
(June 4-7, 2008). The intended audience is theoretical physicists who are
non-specialist in the field and therefore much of the technical detail is
omitted here. Instead, a brief review of loop quantum gravity is presented,
followed by a survey of previous and current work on results concerning the
resolution of the classical black hole singularity within loop quantum gravity.

8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
34
The categories of this paper are: chem-ph
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
2
The categories of this paper are: math
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
1
The categories of this paper are: cs