Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Derivation of the spin-glass order parameter from stochastic
  thermodynamics   A fluctuation relation is derived to extract the order parameter function
$q(x)$ in weakly ergodic systems. The relation is based on measuring and
classifying entropy production fluctuations according to the value of the
overlap $q$ between configurations. For a fixed value of $q$, entropy
production fluctuations are Gaussian distributed allowing us to derive the
quasi-FDT so characteristic of aging systems. The theory is validated by
extracting the $q(x)$ in various types of glassy models. It might be generally
applicable to other nonequilibrium systems and experimental small systems.

20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
29
The categories of this paper are: funct-an
21
The categories of this paper are: adap-org
34
The categories of this paper are: chem-ph
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
28
The categories of this paper are: alg-geom
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph