Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An exact mapping of the stochastic field theory for Manna sandpiles to
  interfaces in random media   We show that the stochastic field theory for directed percolation in presence
of an additional conservation law (the C-DP class) can be mapped exactly to the
continuum theory for the depinning of an elastic interface in short-range
correlated quenched disorder. On one line of parameters commonly studied, this
mapping leads to the simplest overdamped dynamics. Away from this line, an
additional memory term arises in the interface dynamics; we argue that it does
not change the universality class. Since C-DP is believed to describe the Manna
class of self-organized criticality, this shows that Manna stochastic sandpiles
and disordered elastic interfaces (i.e. the quenched Edwards-Wilkinson model)
share the same universal large-scale behavior.

11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
16
The categories of this paper are: stat
33
The categories of this paper are: plasm-ph
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
22
The categories of this paper are: chao-dyn