{"id":"https://openalex.org/W7225409509","doi":"https://doi.org/10.5281/zenodo.23997593","title":"\"Heads or Tails: Black Holes, Information, and the Geometry of Spacetime\"","display_name":"\"Heads or Tails: Black Holes, Information, and the Geometry of Spacetime\"","publication_year":2026,"publication_date":"2026-11-06","ids":{"openalex":"https://openalex.org/W7225409509","doi":"https://doi.org/10.5281/zenodo.23997593"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.23997593","doi":"https://doi.org/10.5281/zenodo.23997593","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23997593","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.23997593","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5112888989","display_name":"Suraj Pillai","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Pillai, Suraj","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5112888989"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"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":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/T10025","display_name":"Black Holes and Theoretical Physics","score":0.9945999979972839,"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":0.9945999979972839,"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":0.002899999963119626,"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/T11415","display_name":"Noncommutative and Quantum Gravity Theories","score":0.0005000000237487257,"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/black-holes","display_name":"black holes","score":0.7979999780654907},{"id":"https://openalex.org/keywords/information-and-geometry","display_name":"information and geometry","score":0.8339999914169312},{"id":"https://openalex.org/keywords/spacetime-curvature","display_name":"spacetime curvature","score":0.890999972820282},{"id":"https://openalex.org/keywords/einstein-field-equations","display_name":"Einstein field equations","score":0.6909999847412109},{"id":"https://openalex.org/keywords/cosmological-constant","display_name":"cosmological constant","score":0.9980000257492065},{"id":"https://openalex.org/keywords/event-horizon","display_name":"event horizon","score":0.828000009059906},{"id":"https://openalex.org/keywords/hawking-radiation","display_name":"Hawking radiation","score":1.0},{"id":"https://openalex.org/keywords/black-hole-information-paradox","display_name":"black hole information paradox","score":0.996999979019165},{"id":"https://openalex.org/keywords/holographic-principle","display_name":"holographic principle","score":0.9679999947547913},{"id":"https://openalex.org/keywords/general-relativity","display_name":"general relativity","score":0.7680000066757202}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6284999847412109},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.6258999705314636},{"id":"https://openalex.org/C86031905","wikidata":"https://www.wikidata.org/wiki/Q5685100","display_name":"Hawking","level":3,"score":0.6137999892234802},{"id":"https://openalex.org/C2778023678","wikidata":"https://www.wikidata.org/wiki/Q554403","display_name":"Duality (order theory)","level":2,"score":0.611299991607666},{"id":"https://openalex.org/C195065555","wikidata":"https://www.wikidata.org/wiki/Q214881","display_name":"Curvature","level":2,"score":0.5504999756813049},{"id":"https://openalex.org/C50341732","wikidata":"https://www.wikidata.org/wiki/Q880302","display_name":"Black hole (networking)","level":5,"score":0.5406000018119812},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.5142999887466431},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4578000009059906},{"id":"https://openalex.org/C59087194","wikidata":"https://www.wikidata.org/wiki/Q1471710","display_name":"Black hole information paradox","level":5,"score":0.4171000123023987},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.3977000117301941},{"id":"https://openalex.org/C148292158","wikidata":"https://www.wikidata.org/wiki/Q181741","display_name":"Event horizon","level":3,"score":0.3677999973297119},{"id":"https://openalex.org/C187590223","wikidata":"https://www.wikidata.org/wiki/Q527628","display_name":"Holography","level":2,"score":0.35089999437332153},{"id":"https://openalex.org/C184497039","wikidata":"https://www.wikidata.org/wiki/Q911473","display_name":"Holographic principle","level":3,"score":0.3450999855995178},{"id":"https://openalex.org/C109546454","wikidata":"https://www.wikidata.org/wiki/Q3798604","display_name":"Information geometry","level":4,"score":0.3400000035762787},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3398999869823456},{"id":"https://openalex.org/C144951741","wikidata":"https://www.wikidata.org/wiki/Q131468","display_name":"White hole","level":3,"score":0.31529998779296875},{"id":"https://openalex.org/C2778753846","wikidata":"https://www.wikidata.org/wiki/Q6554239","display_name":"Link (geometry)","level":2,"score":0.31200000643730164},{"id":"https://openalex.org/C192939610","wikidata":"https://www.wikidata.org/wiki/Q188444","display_name":"Differential geometry","level":2,"score":0.2793000042438507},{"id":"https://openalex.org/C187268509","wikidata":"https://www.wikidata.org/wiki/Q1402884","display_name":"Field theory (psychology)","level":2,"score":0.2685999870300293},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.2671999931335449},{"id":"https://openalex.org/C110277352","wikidata":"https://www.wikidata.org/wiki/Q467980","display_name":"Geometrical optics","level":2,"score":0.2669999897480011},{"id":"https://openalex.org/C59656382","wikidata":"https://www.wikidata.org/wiki/Q191536","display_name":"Conjunction (astronomy)","level":2,"score":0.25859999656677246},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25189998745918274}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.23997593","doi":"https://doi.org/10.5281/zenodo.23997593","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23997593","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},{"id":"doi:10.5281/zenodo.23997594","doi":"https://doi.org/10.5281/zenodo.23997594","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23997594","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"doi:10.5281/zenodo.23997593","doi":"https://doi.org/10.5281/zenodo.23997593","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.23997593","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"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/W1989987533","https://openalex.org/W7143519061","https://openalex.org/W2062256936","https://openalex.org/W7106676671","https://openalex.org/W6885118050","https://openalex.org/W2159252437","https://openalex.org/W2343801871","https://openalex.org/W7163741991","https://openalex.org/W7127967575","https://openalex.org/W7158493930"],"abstract_inverted_index":{"This":[0],"survey":[1],"examines":[2],"the":[3,19,31,40,45,49],"deep":[4],"link":[5],"between":[6],"information":[7,46,58],"and":[8,34,48,57],"geometry":[9],"in":[10],"general":[11],"relativity,":[12],"treating":[13],"them":[14],"as":[15],"two":[16],"sides":[17],"of":[18],"same":[20],"physical":[21],"reality.":[22],"It":[23],"traces":[24],"this":[25],"duality":[26],"through":[27],"Einstein\u2019s":[28],"field":[29],"equations,":[30],"cosmological":[32],"constant,":[33],"black":[35,64],"hole":[36],"physics":[37],"\u2014":[38,52],"covering":[39],"event":[41],"horizon,":[42],"Hawking":[43],"radiation,":[44],"paradox,":[47],"holographic":[50],"principle":[51],"to":[53],"show":[54],"how":[55],"curvature":[56],"converge":[59],"most":[60],"sharply":[61],"at":[62],"a":[63],"hole\u2019s":[65],"edge.":[66],"Give":[67],"your":[68],"feedback":[69],"on":[70],"https://forms.gle/UcgWGYGbs3xisnng9":[71]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-11-07T00:00:00"}