Struct PaperLinks 

pub struct PaperLinks {
    pub doi: Option<String>,
    pub arxiv: Option<String>,
    pub openalex_id: String,
    pub title: String,
}

The cross-identifier “identity cluster” for a single work: its DOI, its arXiv preprint id (when one exists), the OpenAlex Work id, and the title.

This is the primitive behind #281 item 5 (arXiv ↔ published-DOI linking & dedup): given a published DOI, an agent can discover whether a free arXiv preprint of the same work exists (to read its full text, or to avoid fetching the preprint and the journal version twice).

Fields

doi: Option<String>

Bare DOI (lower-cased), or None if OpenAlex has none for the work.

arxiv: Option<String>

arXiv id of the preprint of this work, or None when no arXiv location is recorded. A trailing version (v2) is kept.

openalex_id: String

OpenAlex Work id (W…).

title: String

Work title.

Trait Implementations

impl Clone for PaperLinks

fn clone(&self) -> PaperLinks

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PaperLinks

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for PaperLinks

impl PartialEq for PaperLinks

fn eq(&self, other: &PaperLinks) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PaperLinks

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PaperLinks