Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Neutrino lensing and modification of Newtonian gravity at large
  distances   The nature of the modification to neutrino lensing from galaxies, as caused
by possible modifications to Newtonian gravity at large distances, is studied.

14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
33
The categories of this paper are: plasm-ph
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
17
The categories of this paper are: q-fin
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat