As of 2022-03-07, the Wikidata property International Mathematical Olympiad participant ID (P5819) is used on 1,084 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P549 Mathematics Genealogy Project ID 916
 0.0035
P4955 MR Author ID 805
 0.0054
P214 VIAF ID 453
 0.0002
P1556 zbMATH author ID 358
 0.0082
P213 ISNI 339
 0.0002
P7859 WorldCat Identities ID 263
 0.0001
P244 Library of Congress authority ID 255
 0.0002
P269 IdRef ID 254
 0.0005
P227 GND ID 249
 0.0002
P1960 Google Scholar author ID 216
 0.0038
P1207 NUKAT ID 206
 0.0004
P646 Freebase ID 180
 0.0000
P1006 Nationale Thesaurus voor Auteurs ID 175
 0.0003
P496 ORCID iD 169
 0.0001
P2671 Google Knowledge Graph ID 158
 0.0000
P2456 DBLP author ID 124
 0.0023
P268 Bibliothèque nationale de France ID 111
 0.0002
P3987 SHARE Catalogue author ID 95
 0.0006
P1153 Scopus author ID 84
 0.0002
P691 NKCR AUT ID 67
 0.0001
P1015 NORAF ID 63
 0.0004
P7293 PLWABN ID 60
 0.0002
P8189 National Library of Israel J9U ID 57
 0.0003
P8418 Oberwolfach mathematician ID 55
 0.0239
P6634 LinkedIn personal profile ID 48
 0.0009
P1280 CONOR.SI ID 44
 0.0004
P864 ACM Digital Library author ID 38
 0.0100
P4215 nLab ID 38
 0.0076
P2381 Academic Tree ID 37
 0.0018
P1053 ResearcherID 36
 0.0001
P271 CiNii author ID (books) 34
 0.0004
P8179 Canadiana Name Authority ID 30
 0.0005
P3973 PIM authority ID 27
 0.0010
P6178 Dimensions author ID 27
 0.0003
P4252 All-Russian Mathematical Portal ID 26
 0.0059
P3065 RERO ID 26
 0.0004
P2037 GitHub username 22
 0.0025
P2930 INSPIRE-HEP author ID 22
 0.0017
P2002 Twitter username 22
 0.0001
P5948 CMI person ID 21
 0.0182
P1580 University of Barcelona authority ID (obsolete) 21
 0.0003
P3368 Prabook ID 21
 0.0001
P6479 IEEE Xplore author ID 20
 0.0019
P5463 AE member ID 19
 0.0035
P9761 IRIS SNS author ID 18
 0.0088
P1563 MacTutor biography ID 18
 0.0045
P1440 FIDE player ID 18
 0.0008
P949 National Library of Israel ID 18
 0.0002
P3417 Quora topic ID 18
 0.0001
P951 NSZL (VIAF) ID 17
 0.0013

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P8418 Oberwolfach mathematician ID 55
 0.0239
P5948 CMI person ID 21
 0.0182
P864 ACM Digital Library author ID 38
 0.0100
P9761 IRIS SNS author ID 18
 0.0088
P1556 zbMATH author ID 358
 0.0082
P4215 nLab ID 38
 0.0076
P10212 Stack Exchange user ID 8
 0.0072
P3226 HAS member ID 13
 0.0066
P4252 All-Russian Mathematical Portal ID 26
 0.0059
P5320 IUF member ID 12
 0.0056
P4594 arXiv author ID 7
 0.0054
P4955 MR Author ID 805
 0.0054
P6282 French Academy of Sciences member ID 8
 0.0053
P2070 Fellow of the Royal Society ID 15
 0.0053
P2492 MTMT author ID 10
 0.0045
P1563 MacTutor biography ID 18
 0.0045
P1960 Google Scholar author ID 216
 0.0038
P5552 CNRS Talent page 5
 0.0035
P549 Mathematics Genealogy Project ID 916
 0.0035
P5463 AE member ID 19
 0.0035
P5380 National Academy of Sciences member ID 16
 0.0031
P5243 Canal-U person ID 6
 0.0029
P9541 MacArthur Fellows Program ID 6
 0.0028
P2037 GitHub username 22
 0.0025
P2456 DBLP author ID 124
 0.0023
P6556 SICRIS researcher ID 11
 0.0022
P8832 PAN member 5
 0.0020
P6479 IEEE Xplore author ID 20
 0.0019
P4872 GEPRIS person ID 4
 0.0018
P2381 Academic Tree ID 37
 0.0018
P2930 INSPIRE-HEP author ID 22
 0.0017
P4285 Theses.fr person ID 10
 0.0017
P2953 Estonian Research Portal person ID 4
 0.0016
P5443 Collège de France professor ID 2
 0.0015
P9640 PAS member ID 2
 0.0014
P9795 ARPI author ID 5
 0.0014
P5664 Savoirs ENS ID 2
 0.0014
P951 NSZL (VIAF) ID 17
 0.0013
P3133 NSZL name authority ID 17
 0.0013
P8446 Gateway to Research person ID 13
 0.0011
P2428 RePEc Short-ID 10
 0.0011
P4450 HAL author ID 3
 0.0011
P3973 PIM authority ID 27
 0.0010
P6634 LinkedIn personal profile ID 48
 0.0009
P8802 MSRI person ID 1
 0.0009
P3656 Cross-tables.com Scrabble player ID 1
 0.0009
P7758 SPIE profile ID 1
 0.0009
P8827 GitLab username 1
 0.0009
P9915 IRIS IMT author ID 1
 0.0008
P9137 Doktori.hu ID 1
 0.0008