Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bundle gerbes on supermanifolds   We show that every bundle gerbe on a supermanifold decomposes into a bundle
gerbe over the underlying manifold and a 2-form on the supermanifold. This
decomposition is not canonical, but is determined by the choice of a projection
map to the underlying manifold. Along the way, we prove the familiar
cohomological classification theorems for bundle gerbes and bundle gerbes with
connection in the context of supermanifolds.

25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg