Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: From Binary Error Correcting Codes to a Relation Between Maximal D=4 and
  D=3 Supergravities   This short note provides (TensorFlow-based) numerical evidence for the
embedability (in the limit of a scalar parameter going to infinity) of the
scalar potential of dyonic N=8, D=4 SO(8) supergravity into the scalar
potential of N=16, D=3 SO(8)xSO(8) supergravity. One finds that the dyonic
$\omega$-angle gets identified with the compact U(1) part of the SL(2) factor
of the SL(2)xE7(7) subgroup of E8(8).

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The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
3
The categories of this paper are: physics
2
The categories of this paper are: math
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
4
The categories of this paper are: cond-mat
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc