As of 2022-03-07, the Wikidata property ACM Digital Library author ID (P864) is used on 2,759 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
P2456 DBLP author ID 2,118
 0.0401
P214 VIAF ID 1,793
 0.0007
P213 ISNI 1,476
 0.0011
P549 Mathematics Genealogy Project ID 1,468
 0.0056
P7859 WorldCat Identities ID 1,442
 0.0008
P244 Library of Congress authority ID 1,423
 0.0011
P646 Freebase ID 1,380
 0.0003
P1960 Google Scholar author ID 1,300
 0.0226
P4955 MR Author ID 1,056
 0.0070
P1006 Nationale Thesaurus voor Auteurs ID 1,044
 0.0020
P269 IdRef ID 974
 0.0018
P1207 NUKAT ID 961
 0.0018
P227 GND ID 824
 0.0006
P1556 zbMATH author ID 803
 0.0179
P496 ORCID iD 784
 0.0004
P691 NKCR AUT ID 701
 0.0016
P1153 Scopus author ID 668
 0.0013
P3987 SHARE Catalogue author ID 548
 0.0032
P268 Bibliothèque nationale de France ID 521
 0.0009
P2671 Google Knowledge Graph ID 513
 0.0001
P1015 NORAF ID 510
 0.0031
P8189 National Library of Israel J9U ID 367
 0.0021
P2002 Twitter username 367
 0.0012
P6634 LinkedIn personal profile ID 361
 0.0067
P6479 IEEE Xplore author ID 352
 0.0297
P4012 Semantic Scholar author ID 343
 0.0083
P6178 Dimensions author ID 313
 0.0029
P2038 ResearchGate profile ID 302
 0.0056
P7293 PLWABN ID 292
 0.0009
P349 National Diet Library ID 252
 0.0018
P271 CiNii author ID (books) 242
 0.0027
P2381 Academic Tree ID 239
 0.0107
P3430 SNAC ARK ID 197
 0.0014
P6366 Microsoft Academic ID 189
 0.0007
P8179 Canadiana Name Authority ID 188
 0.0033
P1053 ResearcherID 185
 0.0007
P1280 CONOR.SI ID 178
 0.0017
P2163 FAST ID 177
 0.0004
P5034 National Library of Korea ID 166
 0.0024
P3829 Publons author ID 139
 0.0021
P2037 GitHub username 135
 0.0132
P648 Open Library ID 134
 0.0005
P3065 RERO ID 133
 0.0018
P949 National Library of Israel ID 127
 0.0016
P3368 Prabook ID 124
 0.0005
P1695 NLP ID (unique) 120
 0.0019
P5361 BNB person ID 119
 0.0026
P3417 Quora topic ID 117
 0.0006
P1417 Encyclopædia Britannica Online ID 114
 0.0007
P1368 LNB ID 111
 0.0022

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2456 DBLP author ID 2,118
 0.0401
P6479 IEEE Xplore author ID 352
 0.0297
P4872 GEPRIS person ID 89
 0.0232
P1960 Google Scholar author ID 1,300
 0.0226
P1556 zbMATH author ID 803
 0.0179
P5463 AE member ID 102
 0.0145
P2037 GitHub username 135
 0.0132
P8418 Oberwolfach mathematician ID 50
 0.0126
P2381 Academic Tree ID 239
 0.0107
P5380 National Academy of Sciences member ID 71
 0.0105
P5776 Arnet Miner author ID 30
 0.0102
P5819 International Mathematical Olympiad participant ID 38
 0.0100
P4012 Semantic Scholar author ID 343
 0.0083
P2070 Fellow of the Royal Society ID 34
 0.0075
P3874 Justia Patents inventor ID 21
 0.0071
P4955 MR Author ID 1,056
 0.0070
P2611 TED speaker ID 34
 0.0068
P6634 LinkedIn personal profile ID 361
 0.0067
P6023 ResearchGate contributions ID 51
 0.0064
P4174 Wikimedia username 28
 0.0062
P3747 SSRN author ID 33
 0.0061
P7748 NIPS Proceedings author ID 17
 0.0061
P1563 MacTutor biography ID 32
 0.0056
P549 Mathematics Genealogy Project ID 1,468
 0.0056
P2038 ResearchGate profile ID 302
 0.0056
P3468 National Inventors Hall of Fame ID 17
 0.0052
P9541 MacArthur Fellows Program ID 19
 0.0050
P8446 Gateway to Research person ID 60
 0.0046
P4419 Videolectures ID 13
 0.0046
P4411 Quora username 14
 0.0046
P10212 Stack Exchange user ID 12
 0.0043
P4215 nLab ID 28
 0.0042
P4862 Amazon author ID 31
 0.0037
P4252 All-Russian Mathematical Portal ID 22
 0.0036
P7449 NARCIS researcher ID 20
 0.0036
P2963 Goodreads author ID 81
 0.0035
P2087 Crunchbase person ID 15
 0.0034
P6594 Guggenheim fellows ID 63
 0.0033
P8179 Canadiana Name Authority ID 188
 0.0033
P3987 SHARE Catalogue author ID 548
 0.0032
P1015 NORAF ID 510
 0.0031
P3899 Medium username 11
 0.0031
P1375 NSK ID 70
 0.0030
P3413 Leopoldina member ID 26
 0.0030
P6178 Dimensions author ID 313
 0.0029
P3388 LittleSis people ID 18
 0.0029
P8124 CPAN author ID 8
 0.0029
P8964 OpenReview.net profile ID 8
 0.0029
P271 CiNii author ID (books) 242
 0.0027
P4016 SlideShare username 8
 0.0027