Property talk:P4594

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arXiv author ID
identifier for an author on arXiv

Data type	External identifier
Domain	human (Q5)
Allowed values	[a-z]+\_[a-z]\_\d+
Example	Miranda Cheng (Q26703285) → cheng_m_1 Nassim Nicholas Taleb (Q333521) → taleb_n_1 Ian Agol (Q1655425) → agol_i_1 Jesse Vogel (Q130243952) → 0000-0003-4954-4271
Source	https://arxiv.org
Formatter URL	https://arxiv.org/a/$1.html
Tracking: usage	Category:Pages using Wikidata property P4594 (Q54819891)
See also	arXiv ID (P818), arXiv classification (P820), Semion author ID (P7671), ORCID iD (P496)
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 Map of people by place values: place of birth educated at work location residence place of death place of burial January 1st dates People with date of birth on January 1 People with date of death on January 1 People with both dates on January 1 Database reports/Constraint violations/P4594 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 277 Main statement 272 98.2% of uses Qualifier 3 1.1% of uses Reference 2 0.7% of uses
Search for values

[create Create a translatable help page (preferably in English) for this property to be included here]

Format “[a-z]+_[a-z]_[0-9]+|\d{4}-\d{4}-\d{4}-\d{3}[\dX]”: value must be formatted using this pattern (PCRE syntax). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4594#Format, SPARQL

Single value: this property generally contains a single value. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4594#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. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4594#Unique value, SPARQL (every item), SPARQL (by value)

Type “human (Q5)”: item must contain property “instance of (P31)” with classes “human (Q5)” or their subclasses (defined using subclass of (P279)). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4594#Type Q5, 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. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4594#Entity types

Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4594#Scope, SPARQL

Allow use of ORCID ID as arXiv ID

(...) also accessible via an ORCID identifier, if you have linked an ORCID identifier to your arXiv user account, e.g.:

• https://arxiv.org/a/0000-0002-7970-7855 (...)

Users who connect their ORCID account with their arVix profile can also use their ORCID ID in the /a/ author URL string. Currently, the arXiv ID setup on Wikidata flags such instances as erroneous. I propose the property gets updated to allow for correct validation of such cases.

Note: Bear in mind that unless the author linked their accounts, the URL will return a 404 error (i.e., one can't assume that the use of the ORCID ID for arXiv authors will “always work”).

Source: https://info.arxiv.org/help/author_identifiers.html Itorokelebogile (talk) 07:40, 18 August 2023 (UTC)

 Support @Itorokelebogile: The information whether an ORCID ID can also be used as arXiv ID is worth storing, similar to how we store Directory of Open Access Journals ID (P5115) in addition to ISSN (P236). But more importantly, it seems that sometimes the ORCID ID is the only one available, e.g. https://arxiv.org/a/0000-0003-4954-4271.html. I suggest adding the qualifier issued by (P2378)ORCID, Inc. (Q19861084) if an author has both types of IDs to avoid single-value constraints, see example. --Dexxor (talk) 11:11, 6 September 2024 (UTC)