Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Self Sustained Traversable Wormholes Induced by Gravity's Rainbow and
  Noncommutative Geometry   We compare the effects of Noncommutative Geometry and Gravity's Rainbow on
traversable wormholes which are sustained by their own gravitational quantum
fluctuations. Fixing the geometry on a well tested model, we find that the
final result shows that the wormhole is of the Planckian size. This means that
the traversability of the wormhole is in principle, but not in practice.

6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex