About: http://webisa.webdatacommons.org/195137299

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Every integer is a sum or difference of 28 integral eighth powers, J. Number Theory 28:1 (1988), 66-68.
http://www.w3.org/ns/prov#wasQuotedFrom	psu.edu