anchor.diff:  				<cfhttpparam type = "header" name = "User-Agent" value = "Arctos (https://arctos.database.museum; mailto:dustymc@gmail.com)">
   				<cfhttpparam type = "header" name = "Accept" value = "text/bibliography; style=journal-of-mammalogy">
   			</cfhttp>
  -			<cfif not isjson(d.Filecontent)>
  -				invalid return
  -				<cfdump var=#d#>
  -				<cfabort>
  +			<cfif left(d.statuscode,3) is nor "200" or not isjson(d.Filecontent)>
  +				<cfreturn 'lookup failed at http://opencitations.net/index/coci/api/v1/citations/#doi#'>
   			</cfif>
   			<cfquery name="dc" datasource="uam_god">
   				delete from cache_publication_sdata where source='opencitations' and doi='#doi#'
  
positive.code: 			</cfloop>
  		</cfif>
  
  		<cfquery name="c" datasource="uam_god">
  			select * from cache_publication_sdata where source='opencitations' and doi='#doi#' and last_date > sysdate-30
  		</cfquery>
  
negative.code: 			</cfquery>
  			<cfset x=DeserializeJSON(d.Filecontent)>
  		</cfif>
  ---->
  		</cfsavecontent>
  	</cfoutput>
  	<cfreturn r>
  