Fix affiliations in metadata

Author: ashwinvis

paper/Makefile

@@ -1,3 +1,4 @@
+# Setup Ruby and execute `bundle install` to get whedon
 OPENJOURNALS_PATH := $(shell bundle info whedon | awk '/Path/{print $$2}')/resources
 
 draft: paper.pdf

paper/generate_metadata.py

@@ -49,7 +49,7 @@ def make_date(date):
 	"title": cm.get("title", ""),
 	"tags": cm.get("keywords", []),
 	"authors": [make_author(_) for _ in cm.get("author", [{}])],
-	"affiliation": make_affiliations(),
+	"affiliations": make_affiliations(),
 	"date": make_date(cm.get("dateModified", "")),
 	"bibliography": "paper.bib",
 }

paper/paper.md

@@ -17,7 +17,7 @@ authors:
   affiliation: 3
 - name: Jacopo Canton
   affiliation: 4
-affiliation:
+affiliations:
 - name: Stockholm University, Stockholm, Sweden
   index: 1
 - name: KTH Royal Institute of Technology, Stockholm, Sweden
@@ -29,8 +29,12 @@ affiliation:
 date: 16 November 2020
 bibliography: paper.bib
 ---
+
 # Summary
 
+- Describe exadata based on NumPy [@harrisArrayProgrammingNumPy2020]
+- Dataset interface based on Xarray [@hoyerXarrayNDLabeled2017]
+
 # Acknowledgements
 
 We acknowledge ...