{"id":"https://openalex.org/W2151692504","doi":"https://doi.org/10.1145/1869086.1869101","title":"Games for extracting randomness","display_name":"Games for extracting randomness","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2151692504","doi":"https://doi.org/10.1145/1869086.1869101","mag":"2151692504"},"language":"en","primary_location":{"id":"doi:10.1145/1869086.1869101","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1869086.1869101","pdf_url":null,"source":{"id":"https://openalex.org/S4210181451","display_name":"XRDS Crossroads The ACM Magazine for Students","issn_l":"1528-4972","issn":["1528-4972","1528-4980"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"XRDS: Crossroads, The ACM Magazine for Students","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044866335","display_name":"Ran Halprin","orcid":null},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Ran Halprin","raw_affiliation_strings":["Weizmann Institute of Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Weizmann Institute of Science","institution_ids":["https://openalex.org/I53964585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002372704","display_name":"Moni Naor","orcid":"https://orcid.org/0000-0003-3381-0221"},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Moni Naor","raw_affiliation_strings":["Weizmann Institute of Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Weizmann Institute of Science","institution_ids":["https://openalex.org/I53964585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I53964585"],"apc_list":null,"apc_paid":null,"fwci":0.3438,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.65281987,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"17","issue":"2","first_page":"44","last_page":"48"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9074000120162964,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9074000120162964,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.7391904592514038},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.73576420545578},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6351875066757202},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4810114800930023},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.44257110357284546},{"id":"https://openalex.org/keywords/video-game","display_name":"Video game","score":0.434765487909317},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.36210018396377563},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13322943449020386},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07140159606933594}],"concepts":[{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7391904592514038},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.73576420545578},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6351875066757202},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4810114800930023},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.44257110357284546},{"id":"https://openalex.org/C3018412434","wikidata":"https://www.wikidata.org/wiki/Q7889","display_name":"Video game","level":2,"score":0.434765487909317},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.36210018396377563},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13322943449020386},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07140159606933594}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1869086.1869101","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1869086.1869101","pdf_url":null,"source":{"id":"https://openalex.org/S4210181451","display_name":"XRDS Crossroads The ACM Magazine for Students","issn_l":"1528-4972","issn":["1528-4972","1528-4980"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"XRDS: Crossroads, The ACM Magazine for Students","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W119362848","https://openalex.org/W1562381076","https://openalex.org/W1573772915","https://openalex.org/W1599808395","https://openalex.org/W1797136128","https://openalex.org/W1892798954","https://openalex.org/W1974613012","https://openalex.org/W1978921133","https://openalex.org/W1989129498","https://openalex.org/W2000454768","https://openalex.org/W2000528135","https://openalex.org/W2002497112","https://openalex.org/W2028638702","https://openalex.org/W2102068574","https://openalex.org/W2125884294","https://openalex.org/W2152412725","https://openalex.org/W2157367150","https://openalex.org/W4300349690"],"related_works":["https://openalex.org/W3034924094","https://openalex.org/W3094954546","https://openalex.org/W1488708774","https://openalex.org/W2981906196","https://openalex.org/W4391100477","https://openalex.org/W4327779705","https://openalex.org/W1513698804","https://openalex.org/W4310560702","https://openalex.org/W2029712093","https://openalex.org/W1982811510"],"abstract_inverted_index":{"Two":[0],"computer":[1,15],"scientists":[2],"have":[3],"created":[4],"a":[5],"video":[6],"game":[7],"about":[8],"mice":[9],"and":[10],"elephants":[11],"that":[12],"can":[13],"make":[14],"encryption":[16],"properly":[17],"secure---as":[18],"long":[19],"as":[20],"you":[21],"play":[22],"it":[23],"randomly.":[24]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}