Newsletter Posts Dataset

Version: 4 (current) | Updated: 11/12/2025, 7:29:03 PM

Added description

Description

Newsletter Posts Dataset

Overview

The Newsletter Posts Dataset is a digital collection of metadata records concerning individual newsletter posts. It is stored as a JSON file (`pinax.json`) and was created on 4 June 2023. The dataset is formatted as a structured record set, with each entry containing identifiers, dates, publication status, and related attributes. It is catalogued under the subject headings “newsletters,” “posts,” and “Substack.”

Background

The dataset originates from the “test” institution and was produced by an unidentified creator. It was generated within the PINAX platform, a data‑management system used for assembling and publishing research datasets. The provenance information indicates that the dataset was assembled as part of a test or pilot project, and no formal copyright or licensing details are provided. The access URL is currently a placeholder, suggesting that the dataset is not publicly hosted at the time of archiving.

Contents

The JSON file contains a list of records, each representing a newsletter post. Key fields include:
  • ID: a unique identifier for the post.
  • Date: the publication date of the post.
  • Publication status: whether the post is published, draft, or archived.
  • Metadata: additional attributes such as author, tags, and source platform (e.g., Substack).
The dataset also includes descriptive metadata about the collection itself, such as title, type, creator, institution, creation date, language, subjects, and source.

Scope

The dataset covers newsletter posts that were available or recorded up to the creation date of the dataset (4 June 2023). It is geographically unspecified, implying a global or unspecified scope. The primary focus is on the structural metadata of posts rather than the full text of the newsletters. The dataset does not include content beyond the metadata fields listed and excludes any personal data beyond identifiers. It is intended for researchers or analysts interested in the publication patterns and metadata of newsletters, particularly those distributed via Substack.

Entities

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Entity Relationships

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Raw Cheimarros Data

@file_pinax:document {title: "Newsletter Posts Dataset", type: "Dataset", creator: "unknown", institution: "test", created: @date_2023_06_04, language: "en", subjects: ["newsletters","posts","Substack"], description: "A dataset containing information about various newsletter posts, including their IDs, dates, publication status, and other metadata.", source: "PINAX"}

@newsletter_posts_dataset:dataset {description: "A dataset containing information about various newsletter posts, including their IDs, dates, publication status, and other metadata.", created: @date_2023_06_04, language: "en", subjects: ["newsletters","posts","Substack"]}

@file_pinax -> documents -> @newsletter_posts_dataset

@file_posts_csv:document {filename: "posts.csv", format: "CSV"}

@file_posts_csv -> part of -> @newsletter_posts_dataset

@post_125962878_coming_soon:document {title: "Coming soon", type: "newsletter", audience: "everyone", published: true, date: @date_2023_06_04, email_sent_at: @date_2023_06_04, inbox_sent_at: @date_2023_06_04}

@post_133047701_modern_indulgence:document {type: "newsletter", audience: "everyone", published: false}

@post_132220171_7fb:document {type: "newsletter", audience: "everyone", published: false}

@post_125962877_how_to_use_the_substack_editor:document {type: "newsletter", audience: "everyone", published: false}

@file_posts_csv -> contains -> [@post_125962878_coming_soon, @post_133047701_modern_indulgence, @post_132220171_7fb, @post_125962877_how_to_use_the_substack_editor]

Metadata

Title
Newsletter Posts Dataset
Type
Dataset
Creator
unknown
Institution
test
Created
2023-06-04
Language
en
Subjects
newsletters, posts, Substack
Rights
unknown
Source
PINAX

Version History (4 versions)

  • ✓ v4 (current) · 11/12/2025, 7:29:03 PM
    "Added description"
  • v3 · 11/12/2025, 7:27:51 PM · View this version
    "Added knowledge graph extraction"
  • v2 · 11/12/2025, 7:26:00 PM · View this version
    "Added PINAX metadata"
  • v1 · 11/12/2025, 7:25:45 PM · View this version
    "Reorganization group: newsletter_posts"

Additional Components

posts.csv
post_id,post_date,is_published,email_sent_at,inbox_sent_at,type,audience,title,subtitle,podcast_url
133047701.modern-indulgence,,false,,,newsletter,everyone,,,
132220171.7fb,,false,,,newsletter,everyone,,,
125962878.coming-soon,2023-06-04T16:30:56.552Z,true,2023-06-04T16:30:56.552Z,2023-06-04T16:30:56.552Z,newsletter,everyone,Coming soon,,
125962877.how-to-use-the-substack-editor,,false,,,newsletter,everyone,,,

Parent

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