Property talk:P894

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zbMATH work ID
identifier in the zbMath database

Description	The service reviews more than 2,300 journals and serials worldwide, as well as books and conference proceedings. The Zentralblatt database also incorporates the 200,000 entries of the earlier similar publication Jahrbuch über die Fortschritte der Mathematik from 1868 to 1942, added in 2003.
Represents	zbMATH Open (Q18241050)
Associated item	zbMATH Open (Q18241050)
Applicable "stated in" value	zbMATH Open (Q18241050)
Data type	External identifier
Domain	sources (note: this should be moved to the property statements)
Allowed values	[\d.]+
Example	Grothendieck's Tôhoku paper (Q19930935) → 0118.26104 Game Theory: A Multi-Leveled Approach (Q21707079) → 1147.91001
Source	According to this template: Template:Cite journal (Q5624899) According to statements in the property: https://zbmath.org/ When possible, data should only be stored as statements
Formatter URL	https://zbmath.org/?q=an:$1
Tracking: usage	Category:Pages using Wikidata property P894 (Q55924843)
See also	zbMATH author ID (P1556), Mathematics Subject Classification ID (P3285), Mathematical Reviews ID (P889)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other external identifier Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Chart by item creation date Database reports/Constraint violations/P894 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 7,063 Main statement 7,047 99.8% of uses Qualifier 3 <0.1% of uses Reference 13 0.2% of uses
Search for values

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Single value: this property generally contains a single value. (Help) Exceptions are possible as rare values may exist. List of this constraint violations: Database reports/Constraint violations/P894#Single value, SPARQL

Distinct values: this property likely contains a value that is different from all other items. (Help) Exceptions are possible as rare values may exist. List of this constraint violations: Database reports/Constraint violations/P894#Unique value, SPARQL (every item), SPARQL (by value)

Format “[\d.]+”: value must be formatted using this pattern (PCRE syntax). (Help) Exceptions are possible as rare values may exist. List of this constraint violations: Database reports/Constraint violations/P894#Format, SPARQL

Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (Help) Exceptions are possible as rare values may exist. List of this constraint violations: Database reports/Constraint violations/P894#allowed entity types