{"id":"https://openalex.org/W3098519439","doi":null,"title":"Approaches to Quantum Gravity: Consistent discretizations as a road to Quantum Gravity","display_name":"Approaches to Quantum Gravity: Consistent discretizations as a road to Quantum Gravity","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W3098519439","mag":"3098519439"},"language":"en","primary_location":{"id":"mag:3098519439","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/gr-qc/0512065","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://arxiv.org/abs/gr-qc/0512065","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081882135","display_name":"Rodolfo Gambini","orcid":"https://orcid.org/0000-0002-2988-9902","observed_orcids":["https://orcid.org/0000-0002-2988-9902"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rodolfo Gambini","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2988-9902","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5029608196","display_name":"Jorge A. Pullin","orcid":"https://orcid.org/0000-0001-8248-603X","observed_orcids":["https://orcid.org/0000-0001-8248-603X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jorge Pullin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11415","display_name":"Noncommutative and Quantum Gravity Theories","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11415","display_name":"Noncommutative and Quantum Gravity Theories","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11960","display_name":"Relativity and Gravitational Theory","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10025","display_name":"Black Holes and Theoretical Physics","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/quantum-gravity","display_name":"quantum gravity","score":1.0},{"id":"https://openalex.org/keywords/lattice-quantum-gravity","display_name":"lattice gravity","score":0.5199999809265137},{"id":"https://openalex.org/keywords/discrete-spacetime","display_name":"discrete spacetime","score":0.5619999766349792},{"id":"https://openalex.org/keywords/quantum-discreteness","display_name":"quantum discreteness","score":0.3199999928474426}],"concepts":[{"id":"https://openalex.org/C108568745","wikidata":"https://www.wikidata.org/wiki/Q234181","display_name":"Quantum gravity","level":3,"score":0.7124977707862854},{"id":"https://openalex.org/C105004547","wikidata":"https://www.wikidata.org/wiki/Q3775955","display_name":"Semiclassical gravity","level":5,"score":0.5684565305709839},{"id":"https://openalex.org/C136650576","wikidata":"https://www.wikidata.org/wiki/Q5923177","display_name":"Ho\u0159ava\u2013Lifshitz gravity","level":5,"score":0.5593765377998352},{"id":"https://openalex.org/C58801389","wikidata":"https://www.wikidata.org/wiki/Q739962","display_name":"Loop quantum gravity","level":4,"score":0.5487325191497803},{"id":"https://openalex.org/C204572665","wikidata":"https://www.wikidata.org/wiki/Q914299","display_name":"Spin foam","level":5,"score":0.5030032992362976},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.49093225598335266},{"id":"https://openalex.org/C51121833","wikidata":"https://www.wikidata.org/wiki/Q2246283","display_name":"Euclidean quantum gravity","level":5,"score":0.48288559913635254},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.4596504867076874},{"id":"https://openalex.org/C166582202","wikidata":"https://www.wikidata.org/wiki/Q5380779","display_name":"Entropic gravity","level":5,"score":0.4223129153251648},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.3884243369102478},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.37629473209381104},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.22888118028640747},{"id":"https://openalex.org/C11255438","wikidata":"https://www.wikidata.org/wiki/Q7269085","display_name":"Quantum process","level":4,"score":0.21171191334724426},{"id":"https://openalex.org/C15184713","wikidata":"https://www.wikidata.org/wiki/Q7269042","display_name":"Quantum dynamics","level":3,"score":0.1703261137008667}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3098519439","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/gr-qc/0512065","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null}],"best_oa_location":{"id":"mag:3098519439","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/gr-qc/0512065","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2196482904","https://openalex.org/W2145275751","https://openalex.org/W4394640098","https://openalex.org/W284869031","https://openalex.org/W3023102696","https://openalex.org/W3110345676","https://openalex.org/W2028199312","https://openalex.org/W7097527361","https://openalex.org/W47532765","https://openalex.org/W3006894810"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2020-11-23T00:00:00"}
