Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3012789004', 'doi': None, 'title': 'Comet notes: Comet 1927 d (Stearns); Comet 1925 i (Schwassmann-Wachmann); Comet 1909 IV (Daniel)', 'display_name': 'Comet notes: Comet 1927 d (Stearns); Comet 1925 i (Schwassmann-Wachmann); Comet 1909 IV (Daniel)', 'publication_year': 1930, 'publication_date': '1930-01-01', 'ids': {'openalex': 'https://openalex.org/W3012789004', 'mag': '3012789004'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://ui.adsabs.harvard.edu/abs/1930PA.....38..174V/abstract', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306522826', 'display_name': 'Popular Astronomy', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5036885454', 'display_name': 'G. van Biesbroeck', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'G. Van Biesbroeck', 'raw_affiliation_strings': [], 'affiliations': []}], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5036885454'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 70}, 'biblio': {'volume': '38', 'issue': None, 'first_page': '174', 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10325', 'display_name': 'Formation and Evolution of the Solar System', 'score': 0.9842, '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'}}, 'topics': [{'id': 'https://openalex.org/T10325', 'display_name': 'Formation and Evolution of the Solar System', 'score': 0.9842, '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/comet-dust', 'display_name': 'Comet dust', 'score': 0.49358332}, {'id': 'https://openalex.org/keywords/planetary-chronology', 'display_name': 'Planetary Chronology', 'score': 0.456459}], 'concepts': [{'id': 'https://openalex.org/C94081185', 'wikidata': 'https://www.wikidata.org/wiki/Q3559', 'display_name': 'Comet', 'level': 2, 'score': 0.95877546}, {'id': 'https://openalex.org/C159965564', 'wikidata': 'https://www.wikidata.org/wiki/Q844866', 'display_name': 'Comet dust', 'level': 4, 'score': 0.49358332}, {'id': 'https://openalex.org/C87355193', 'wikidata': 'https://www.wikidata.org/wiki/Q411', 'display_name': 'Astrobiology', 'level': 1, 'score': 0.4614995}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.4073143}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.33242023}, {'id': 'https://openalex.org/C539450922', 'wikidata': 'https://www.wikidata.org/wiki/Q544', 'display_name': 'Solar System', 'level': 2, 'score': 0.15904513}, {'id': 'https://openalex.org/C32449521', 'wikidata': 'https://www.wikidata.org/wiki/Q986563', 'display_name': 'Interplanetary dust cloud', 'level': 3, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://ui.adsabs.harvard.edu/abs/1930PA.....38..174V/abstract', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306522826', 'display_name': 'Popular Astronomy', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3202880521', 'https://openalex.org/W3132477459', 'https://openalex.org/W3121988292', 'https://openalex.org/W3105082310', 'https://openalex.org/W3097611454', 'https://openalex.org/W3093685795', 'https://openalex.org/W3092475700', 'https://openalex.org/W3088036396', 'https://openalex.org/W3087888792', 'https://openalex.org/W3081823675', 'https://openalex.org/W3047105660', 'https://openalex.org/W3043923117', 'https://openalex.org/W3040930914', 'https://openalex.org/W3036782148', 'https://openalex.org/W3032334539', 'https://openalex.org/W3024899175', 'https://openalex.org/W3010451362', 'https://openalex.org/W3000914120', 'https://openalex.org/W2995555199', 'https://openalex.org/W2989654919'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3012789004', 'counts_by_year': [], 'updated_date': '2024-08-28T04:37:13.503999', 'created_date': '2020-03-27'}