Specification: add the eid field for other electronic identifiers

swentry.org

@@ -31,7 +31,7 @@ whishes to cite. They are listed below in order of granularity.
 
    /Required fields:/ ~author~ / ~editor~, ~title~, ~url~, ~year~
 
-   /Optional fields:/ ~abstract~, ~date~, ~doi~, ~file~, ~hal_id~, ~hal_version~,
+   /Optional fields:/ ~abstract~, ~date~, ~doi~, ~eid~, ~file~, ~hal_id~, ~hal_version~,
    ~institution~, ~license~, ~month~, ~note~, ~organization~, ~publisher~,
    ~related~, ~relatedtype~, ~relatedstring~, ~repository~, ~swhid~, ~urldate~, ~version~
 
@@ -41,7 +41,7 @@ whishes to cite. They are listed below in order of granularity.
 
    /Required fields:/ ~author~ / ~editor~, ~title~, ~url~, ~version~, ~year~
 
-   /Optional fields:/ ~abstract~, ~crossref~, ~date~, ~doi~, ~file~, ~hal_id~, ~hal_version~,
+   /Optional fields:/ ~abstract~, ~crossref~, ~date~, ~doi~, ~eid~, ~file~, ~hal_id~, ~hal_version~,
    ~institution~, ~introducedin~, ~license~, ~month~, ~note~, ~organization~, ~publisher~,
    ~related~, ~relatedtype~, ~relatedstring~, ~repository~, ~swhid~, ~subtitle~, ~urldate~
 
@@ -52,7 +52,7 @@ whishes to cite. They are listed below in order of granularity.
 
    /Required fields:/ ~author~, ~subtitle~, ~url~, ~year~
 
-   /Optional fields:/ ~abstract~, ~crossref~, ~date~, ~doi~, ~editor~, ~file~, ~hal_id~, ~hal_version~,
+   /Optional fields:/ ~abstract~, ~crossref~, ~date~, ~doi~, ~eid~, ~editor~, ~file~, ~hal_id~, ~hal_version~,
    ~institution~, ~introducedin~, ~license~, ~month~, ~note~, ~organization~, ~publisher~,
    ~related~, ~relatedtype~, ~relatedstring~, ~repository~, ~swhid~, ~title~, ~urldate~, ~version~
 
@@ -63,7 +63,7 @@ whishes to cite. They are listed below in order of granularity.
 
    /Required fields:/  ~url~
 
-   /Optional fields:/ ~author~, ~abstract~, ~crossref~, ~date~, ~doi~, ~file~, ~hal_id~, ~hal_version~,
+   /Optional fields:/ ~author~, ~abstract~, ~crossref~, ~date~, ~doi~, ~eid~, ~file~, ~hal_id~, ~hal_version~,
    ~institution~, ~introducedin~, ~license~, ~month~, ~note~, ~organization~, ~publisher~,
    ~related~, ~relatedtype~, ~relatedstring~, ~repository~, ~swhid~, ~subtitle~, ~title~, ~urldate~, ~version~, ~year~
 
@@ -85,6 +85,7 @@ The field description is based on the [[http://mirrors.ibiblio.org/CTAN/macros/l
    - editor :: list (name). The coordinator(s) of large modular software projects.
    - file :: field (verbatim). A link to download a copy of the work.
    - doi :: field (verbatim). The Digital Object Identifier of the work. 
+   - eid :: field (verbatim). An electronic identifier of the work.
    - ~hal_id~ [not in biblatex standard styles] :: field (verbatim). A digital identifier for the 
        software record including its description and metadata on HAL.
    - ~hal_version~ [not in biblatex standard styles] :: field (verbatim). The version of the HAL software record designated by ~hal_id~.