{"id":"https://openalex.org/A5018643164","orcid":"https://orcid.org/0000-0001-6287-8378","observed_orcids":["https://orcid.org/0000-0001-6287-8378"],"display_name":"Jiaming Xia","raw_author_names":["Jiaming Xia","Xia, Jiaming"],"full_name":"Xia, Jiaming","works_count":11,"cited_by_count":158,"summary_stats":{"2yr_mean_citedness":8.333333333333334,"h_index":7,"i10_index":6},"ids":{"openalex":"https://openalex.org/A5018643164","orcid":"https://orcid.org/0000-0001-6287-8378","observed_orcids":["https://orcid.org/0000-0001-6287-8378"]},"affiliations":[{"institution":{"id":"https://openalex.org/I113428412","ror":"https://ror.org/04zmssz18","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I36672615","ror":"https://ror.org/037tm7f56","display_name":"Courant Institute of Mathematical Sciences","country_code":"US","type":"education","lineage":["https://openalex.org/I36672615","https://openalex.org/I57206974"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I57206974","ror":"https://ror.org/0190ak572","display_name":"New York University","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I79576946","ror":"https://ror.org/00b30xv10","display_name":"University of Pennsylvania","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]},"years":[2025,2023,2022,2021]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11152","display_name":"Stochastic processes and statistical mechanics","count":9,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10591","display_name":"Theoretical and Computational Physics","count":5,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T10194","display_name":"Nonlinear Partial Differential Equations","count":3,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10229","display_name":"Geometric Analysis and Curvature Flows","count":3,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11716","display_name":"Random Matrices and Applications","count":3,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11716","display_name":"Random Matrices and Applications","value":8.88e-05,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13234","display_name":"p-Adic Analysis and Mathematical Physics","value":4.74e-05,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11152","display_name":"Stochastic processes and statistical mechanics","value":4.49e-05,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","value":2.8e-05,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","value":1.75e-05,"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"}}],"x_concepts":[{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.8289564847946167},{"id":"121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","score":0.5663066506385803},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.41180717945098877},{"id":"134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","score":0.4039576053619385},{"id":"105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","score":0.1850440502166748}],"counts_by_year":[{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":5},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":13},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":22},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":33},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":35},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":48}],"display_name_alternatives":["Jiaming Xia","Xia, Jiaming"],"block_key":"j xia","works_api_url":"https://api.openalex.org/works?filter=author.id:A5018643164","updated_date":"2026-11-07T12:08:38","created_date":"2020-09-08T00:00:00"}