* article/article.pdf: Regenerate.

* article/metadata.yaml (code): Add SWH identifier.

* article/metadata.yaml (replication): Add DOI.

* article/guix.scm (metadata.tex): Add PYTHON-DATEUTIL and PYTHON-SIX to
the list of dependencies.

* article/article.pdf: Regenerate.

* article/metadata.yaml (authors): Add orcid.

* article/article.submitted.pdf: Remove.
* article/article.pdf: Add.

* article/article.submitted.pdf: Update.

* article/content.tex (subsection{Reproducible Computations}): Give
example of an origin.

* guix.scm (file-set/vorbis): Remove unneeded 'let'.

* article/bibliography.bib (aakhlaghi15:noise): Adjust month and year.

* article/content.tex (section{Getting the Source Code}): Clarify the
list of repositories and their status.

* article/content.tex (section{Reproducing this Article}): Add sentence
after enumeration.
(section{Related Work}): Write.
(section{Conclusion}): Remove paragraph about ActivePapers and Maneage,
moved upwards.

* .gitlab-ci.yml (article): Fix typo.

* .gitlab-ci.yml (article): Add artifacts.

* README.md: Add SWH badge.

* article/guix.scm (rescience-template): Add 'file-name' field.

* article/content.tex (subsection{Software Deployment as Code}): New node.
(subsection{Deploying Software}): Remove now redundant sentences.
(section{Related Work}): New empty section.

* article/content.tex: Augment paragraph about Guix in the intro.

* article/guix.scm (libchop-graph.pdf): Adjust dot parameters.
* article/content.tex (subsection{Choosing a Revision}): Make graph a
bit wider.

* .gitlab-ci.yml: New file.
* README.md: Add badge.

* article/content.tex (subsection{Choosing a Revision}): Clarify the bit
about Autotools.

* article/content.tex (section{Getting the Source Code}): Clarify what
edcc-2006 contains.

* README.md: Add link to the submission.  Add "Links" section.

* COPYING: New file.

* article/article.submitted.pdf: New file.

* article/content.tex: Fix typos, improve wording.
* article/bibliography.bib: Add "janssen20:gwl".

* article/content.tex (Conclusion): Include "commit.tex".
* article/guix.scm (this-commit): New procedure.
(article.pdf): Use it.

* article/content.tex (Reproducing this Article): Write.
(Conclusion): Write.
* article/bibliography.bib: Add entries, use 'howpublished' for web
sites.

* article/content.tex: Move all \label after \caption.  This fixes
cross-references.

* article/content.tex (Running the Benchmarks): Write.

* plot.scm (make-throughput-plot, make-size-plot): Remove title, which
is redundant with the figure caption.

* parse-log.scm (parse-log): Add 'input-size' entry.
* plot.scm (make-size-plot): Plot space savings rather than the raw size.

* article/guix.scm (libchop-graph.dot, libchop-graph.pdf): New variables.
(article.pdf): Use it.
* article/content.tex (Choosing a Revision): Add figure and reference it.

* article/guix.scm <top level>: Include ../guix.scm.
(article.pdf): Add symlink to BENCHMARK-CHARTS.
* article/content.tex (Getting the Source Code)
(Building the Source Code): Fill in.
(Running the Benchmarks): Include charts.
* article/bibliography.bib: Augment.

* channels.scm: Update 'guix' channel to include Biber bug-fix.

* guix.scm (benchmark-charts): New variable.  Return it.

* plot.scm: New file.

* guix.scm (evaluation): Rename FILE-SET/MBOX to "mailbox".