Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: PaxosLease: Diskless Paxos for Leases   This paper describes PaxosLease, a distributed algorithm for lease
negotiation. PaxosLease is based on Paxos, but does not require disk writes or
clock synchrony. PaxosLease is used for master lease negotation in the
open-source Keyspace and ScalienDB replicated key-value stores.

24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
16
The categories of this paper are: stat
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom