{"id":"https://openalex.org/W7202356930","doi":"https://doi.org/10.5281/zenodo.21911099","title":"Monte Carlo realizations for \"Anisotropies in the PTA gravitational wave background: what can they teach us about supermassive black hole binaries?\"","display_name":"Monte Carlo realizations for \"Anisotropies in the PTA gravitational wave background: what can they teach us about supermassive black hole binaries?\"","publication_year":2026,"publication_date":"2026-08-13","ids":{"openalex":"https://openalex.org/W7202356930","doi":"https://doi.org/10.5281/zenodo.21911099"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.21911099","doi":"https://doi.org/10.5281/zenodo.21911099","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.21911099","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":"Dataset"},"volume":null,"type":"dataset","is_traditional":false,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.21911099","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5136082949","display_name":"Matias Zaldarriaga","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I40036882","display_name":"Institute for Advanced Study","ror":"https://ror.org/00f809463","country_code":"US","type":"facility","lineage":["https://openalex.org/I40036882"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zaldarriaga, Matias","raw_affiliation_strings":["Institute for Advanced Study"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Advanced Study","institution_ids":["https://openalex.org/I40036882"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090944473","display_name":"Gabriela Sato-Polito","orcid":"https://orcid.org/0000-0002-1338-3210","observed_orcids":["https://orcid.org/0000-0002-1338-3210"]},"institutions":[{"id":"https://openalex.org/I40036882","display_name":"Institute for Advanced Study","ror":"https://ror.org/00f809463","country_code":"US","type":"facility","lineage":["https://openalex.org/I40036882"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sato-Polito, Gabriela","raw_affiliation_strings":["Institute for Advanced Study"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Advanced Study","institution_ids":["https://openalex.org/I40036882"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I40036882"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"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/T10463","display_name":"Pulsars and Gravitational Waves Research","score":0.9984999895095825,"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/T10463","display_name":"Pulsars and Gravitational Waves Research","score":0.9984999895095825,"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/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.00039999998989515007,"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/T12450","display_name":"Radio Astronomy Observations and Technology","score":0.00019999999494757503,"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/gravitational-wave-background","display_name":"gravitational wave background","score":0.7269999980926514},{"id":"https://openalex.org/keywords/pulsar-timing-arrays","display_name":"pulsar timing arrays","score":0.8209999799728394},{"id":"https://openalex.org/keywords/anisotropy","display_name":"anisotropy","score":0.8989999890327454},{"id":"https://openalex.org/keywords/supermassive-black-hole-binaries","display_name":"supermassive black hole binaries","score":0.9869999885559082},{"id":"https://openalex.org/keywords/monte-carlo-simulation","display_name":"Monte Carlo simulation","score":0.5979999899864197},{"id":"https://openalex.org/keywords/dipole-anisotropy","display_name":"dipole anisotropy","score":0.6679999828338623},{"id":"https://openalex.org/keywords/second-moment","display_name":"second moment","score":0.45500001311302185},{"id":"https://openalex.org/keywords/compound-poisson-distribution","display_name":"compound Poisson distribution","score":0.7260000109672546}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6568999886512756},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.6240000128746033},{"id":"https://openalex.org/C190330329","wikidata":"https://www.wikidata.org/wiki/Q190035","display_name":"Gravitational wave","level":2,"score":0.5289000272750854},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4830999970436096},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.4196000099182129},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3666999936103821},{"id":"https://openalex.org/C17231256","wikidata":"https://www.wikidata.org/wiki/Q5156540","display_name":"Completeness (order theory)","level":2,"score":0.3553999960422516},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.34290000796318054},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.3149999976158142},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31310001015663147},{"id":"https://openalex.org/C32602459","wikidata":"https://www.wikidata.org/wiki/Q4913879","display_name":"Binary black hole","level":3,"score":0.3084999918937683},{"id":"https://openalex.org/C132725507","wikidata":"https://www.wikidata.org/wiki/Q39879","display_name":"Monte Carlo integration","level":5,"score":0.3003000020980835},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.29179999232292175},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2732999920845032},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.263700008392334},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.2558000087738037},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.25540000200271606},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.2551000118255615},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.25200000405311584},{"id":"https://openalex.org/C23161992","wikidata":"https://www.wikidata.org/wiki/Q2922301","display_name":"Hum","level":3,"score":0.25060001015663147}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.21911099","doi":"https://doi.org/10.5281/zenodo.21911099","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.21911099","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":"Dataset"},{"id":"doi:10.5281/zenodo.21911100","doi":"https://doi.org/10.5281/zenodo.21911100","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.21911100","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":"Dataset"}],"best_oa_location":{"id":"doi:10.5281/zenodo.21911099","doi":"https://doi.org/10.5281/zenodo.21911099","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.21911099","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":"Dataset"},"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/W7204165667","https://openalex.org/W7202169109","https://openalex.org/W7155565845","https://openalex.org/W4400037596","https://openalex.org/W3035536846","https://openalex.org/W4408929719","https://openalex.org/W2936175340","https://openalex.org/W6910665452","https://openalex.org/W4405034100","https://openalex.org/W2977030176"],"abstract_inverted_index":{"Monte":[0],"Carlo":[1],"realizations":[2,15],"underlying":[3],"Zaldarriaga":[4],"&":[5],"Sato-Polito":[6],"(2026).":[7],"Seven":[8],"arrays,":[9],"15.6":[10],"GB.":[11],"sampled_power_anisotropy_eps{020,038,066}.npz":[12],"\u2014":[13,62,79],"10,000":[14],"over":[16],"44":[17],"frequency":[18],"bins":[19],"at":[20,105],"NSIDE":[21],"=":[22,28,45,103,107],"8,":[23],"for":[24,84],"M\u2013sigma":[25],"scatter":[26],"eps":[27],"0.20,":[29],"0.38,":[30],"0.66.":[31],"Each":[32],"stores":[33],"the":[34,39,47,69,80,85,110,119,123,129,134,139,151,153],"realization-level":[35],"total":[36],"power":[37,71],"Q,":[38],"full":[40],"second":[41,75],"moment":[42],"S2,":[43],"N_eff":[44],"Q^2/S2,":[46],"direct":[48],"dipole":[49],"vector,":[50],"and":[51,109,128],"a":[52,57],"brightest-source":[53],"ledger":[54,111],"completed":[55],"by":[56],"positive":[58],"compound-Poisson":[59],"remainder.":[60],"sampled_population_analysis_eps{020,038,066}.npz":[61],"compact":[63],"population":[64],"products":[65],"derived":[66],"bitwise":[67],"from":[68,138],"same":[70],"realizations,":[72],"with":[73],"no":[74],"random":[76],"draw.":[77],"sampled_c1c0_distribution_eps066.npz":[78],"dipole-distribution":[81],"product":[82],"used":[83],"corresponding":[86],"figure.":[87],"Every":[88],"file":[89,127],"records":[90],"its":[91],"own":[92],"provenance:":[93],"seed":[94],"42,":[95],"schema":[96],"pta_anisotropy.sampled_full_moment":[97],"version":[98],"2,":[99],"target":[100],"amplitude":[101],"h_c":[102],"2.5e-15":[104],"f":[106],"1/yr,":[108],"completeness":[112],"target.":[113],"The":[114],"code":[115],"that":[116],"produced":[117],"them,":[118],"exact":[120],"command":[121],"lines,":[122],"SHA-256":[124],"of":[125],"every":[126],"reference":[130],"platform":[131],"are":[132,150],"in":[133],"companion":[135],"repository.":[136],"Regenerating":[137],"seeds":[140],"gives":[141],"statistically":[142],"identical":[143],"but":[144],"not":[145],"necessarily":[146],"byte-identical":[147],"arrays;":[148],"these":[149],"files":[152],"paper":[154],"used.":[155]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-08-14T00:00:00"}
