Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1989858105', 'doi': 'https://doi.org/10.1016/0370-2693(75)90504-3', 'title': 'Superfield densities and action principle in curved superspace', 'display_name': 'Superfield densities and action principle in curved superspace', 'publication_year': 1975, 'publication_date': '1975-03-01', 'ids': {'openalex': 'https://openalex.org/W1989858105', 'doi': 'https://doi.org/10.1016/0370-2693(75)90504-3', 'mag': '1989858105'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0370-2693(75)90504-3', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S173952182', 'display_name': 'Physics Letters B', 'issn_l': '0370-2693', 'issn': ['0370-2693', '1873-2445'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5050282919', 'display_name': 'R. Arnowitt', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I12912129', 'display_name': 'Northeastern University', 'ror': 'https://ror.org/04t5xt781', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I12912129']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'R. Arnowitt', 'raw_affiliation_strings': ['Department of Physics, Northeastern University Boston, Mass. 02115, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics, Northeastern University Boston, Mass. 02115, USA', 'institution_ids': ['https://openalex.org/I12912129']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5021943677', 'display_name': 'Pran Nath', 'orcid': 'https://orcid.org/0000-0001-9879-9751'}, 'institutions': [{'id': 'https://openalex.org/I12912129', 'display_name': 'Northeastern University', 'ror': 'https://ror.org/04t5xt781', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I12912129']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'P. Nath', 'raw_affiliation_strings': ['Department of Physics, Northeastern University Boston, Mass. 02115, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics, Northeastern University Boston, Mass. 02115, USA', 'institution_ids': ['https://openalex.org/I12912129']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5058813615', 'display_name': 'Bruno Zumino', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I67311998', 'display_name': 'European Organization for Nuclear Research', 'ror': 'https://ror.org/01ggx4157', 'country_code': 'CH', 'type': 'facility', 'lineage': ['https://openalex.org/I67311998']}, {'id': 'https://openalex.org/I136199984', 'display_name': 'Harvard University', 'ror': 'https://ror.org/03vek6s52', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I136199984']}], 'countries': ['CH', 'US'], 'is_corresponding': False, 'raw_author_name': 'B. Zumino', 'raw_affiliation_strings': ['CERN∗∗Permanent address., Geneva, Switzerland', 'Lyman Laboratory of Physics, Harvard University, Cambridge, Mass. 02138, USA'], 'affiliations': [{'raw_affiliation_string': 'CERN∗∗Permanent address., Geneva, Switzerland', 'institution_ids': ['https://openalex.org/I67311998']}, {'raw_affiliation_string': 'Lyman Laboratory of Physics, Harvard University, Cambridge, Mass. 02138, USA', 'institution_ids': ['https://openalex.org/I136199984']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 3, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 0, 'currency': 'USD', 'value_usd': 0, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 12.379, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 161, 'citation_normalized_percentile': {'value': 0.980512, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': '56', 'issue': '1', 'first_page': '81', 'last_page': '84'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10025', 'display_name': 'Black Holes and Theoretical Physics', 'score': 0.9997, '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/T10025', 'display_name': 'Black Holes and Theoretical Physics', 'score': 0.9997, '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/T11415', 'display_name': 'Noncommutative and Quantum Gravity Theories', 'score': 0.9963, 'subfield': {'id': 'https://openalex.org/subfields/3109', 'display_name': 'Statistical and Nonlinear 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/T10095', 'display_name': 'Cosmology and Gravitation Theories', 'score': 0.9935, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/f-term', 'display_name': 'F-term', 'score': 0.78826106}, {'id': 'https://openalex.org/keywords/d-term', 'display_name': 'D-term', 'score': 0.7485622}, {'id': 'https://openalex.org/keywords/superfield', 'display_name': 'Superfield', 'score': 0.64659464}], 'concepts': [{'id': 'https://openalex.org/C119374780', 'wikidata': 'https://www.wikidata.org/wiki/Q6501705', 'display_name': 'Superspace', 'level': 3, 'score': 0.98273945}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.865667}, {'id': 'https://openalex.org/C61413712', 'wikidata': 'https://www.wikidata.org/wiki/Q3736469', 'display_name': 'F-term', 'level': 4, 'score': 0.78826106}, {'id': 'https://openalex.org/C189695362', 'wikidata': 'https://www.wikidata.org/wiki/Q3700189', 'display_name': 'D-term', 'level': 4, 'score': 0.7485622}, {'id': 'https://openalex.org/C37914503', 'wikidata': 'https://www.wikidata.org/wiki/Q156495', 'display_name': 'Mathematical physics', 'level': 1, 'score': 0.6981466}, {'id': 'https://openalex.org/C190470478', 'wikidata': 'https://www.wikidata.org/wiki/Q2370229', 'display_name': 'Invariant (physics)', 'level': 2, 'score': 0.697526}, {'id': 'https://openalex.org/C167104511', 'wikidata': 'https://www.wikidata.org/wiki/Q3977994', 'display_name': 'Superfield', 'level': 3, 'score': 0.64659464}, {'id': 'https://openalex.org/C176217482', 'wikidata': 'https://www.wikidata.org/wiki/Q860554', 'display_name': 'Metric (unit)', 'level': 2, 'score': 0.56846374}, {'id': 'https://openalex.org/C2780791683', 'wikidata': 'https://www.wikidata.org/wiki/Q846785', 'display_name': 'Action (physics)', 'level': 2, 'score': 0.55775684}, {'id': 'https://openalex.org/C110528137', 'wikidata': 'https://www.wikidata.org/wiki/Q5347246', 'display_name': 'Effective action', 'level': 2, 'score': 0.5020976}, {'id': 'https://openalex.org/C3079626', 'wikidata': 'https://www.wikidata.org/wiki/Q234881', 'display_name': 'Quantum electrodynamics', 'level': 1, 'score': 0.38293007}, {'id': 'https://openalex.org/C33332235', 'wikidata': 'https://www.wikidata.org/wiki/Q18362', 'display_name': 'Theoretical physics', 'level': 1, 'score': 0.35696948}, {'id': 'https://openalex.org/C116674579', 'wikidata': 'https://www.wikidata.org/wiki/Q193442', 'display_name': 'Supersymmetry', 'level': 2, 'score': 0.3534498}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.32200694}, {'id': 'https://openalex.org/C21547014', 'wikidata': 'https://www.wikidata.org/wiki/Q1423657', 'display_name': 'Operations management', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0370-2693(75)90504-3', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S173952182', 'display_name': 'Physics Letters B', 'issn_l': '0370-2693', 'issn': ['0370-2693', '1873-2445'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 3, 'referenced_works': ['https://openalex.org/W1990464293', 'https://openalex.org/W2051284488', 'https://openalex.org/W2067404329'], 'related_works': ['https://openalex.org/W2952840658', 'https://openalex.org/W2086706315', 'https://openalex.org/W2083224710', 'https://openalex.org/W2069306224', 'https://openalex.org/W2035191793', 'https://openalex.org/W2032645184', 'https://openalex.org/W2027907696', 'https://openalex.org/W1996277832', 'https://openalex.org/W1982109049', 'https://openalex.org/W1771331979'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1989858105', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 2}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 3}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-12-16T11:39:42.245965', 'created_date': '2016-06-24'}