Difference between revisions of "Perma.cc"

From COPTR
Jump to navigation Jump to search
m
Line 21: Line 21:
 
Choose carefully, and view the list of existing categories first (see the Navigation sidebar on the left). If the tool works on any content type, do not add a category. -->
 
Choose carefully, and view the list of existing categories first (see the Navigation sidebar on the left). If the tool works on any content type, do not add a category. -->
 
[[Category:Web]]
 
[[Category:Web]]
[[Category:Web Archive]]
 
  
 
== Description ==
 
== Description ==

Revision as of 10:33, 20 April 2021



A tool that captures, stores, plays-back and provides a new URL for web citation. Built and maintained at the Harvard Law School Library.
Homepage:https://perma.cc
Source Code:https://github.com/harvard-lil/perma
License:Open source, shared via GitHub
Platforms:Platform agnostic, runs via web browser
Output Formats:Template:Format

Description

Perma creates high fidelity web captures on demand for the specific goal of preserving citations. When a user creates a Perma record, perma.cc captures the referenced web content and generates a new link to a playback of the archived record. The record will always be available through the Perma.cc link and is displayed in an iFrame including time and date of capture as well as a path to the live page. Records are stored by the Harvard Law School Library and a consortium of partner institutions.

Perma.cc differs from traditional web crawlers, capturing content that allows for a high fidelity replay of a given webpage so that users see and interact with a website the way they would have with the live site. It also provides a user interface for account holders to organize and manage their links. Institutional accounts allow for shared foldering. Free for academic institutions and courts. Individual users can create 10 links per month for free. Paid individual accounts and commercial subscriptions available for access to unlimited link creation by non-academic affiliates.


User Experiences


Development Activity

All development activity can be seen on GitHub: https://github.com/harvard-lil/perma/commits/develop
https://coptr.digipres.org/index.php?title=Perma.cc&diff=prev&oldid=3833
coptr.digipres.org
crawl=CC-MAIN-2022-40
31057
application/http; msgtype=response
sha1:PKX4SRKAYMCSFBMMN5N7OCXEITTS3ZPJ
<urn:uuid:da52d144-a660-4465-b5be-19adf4d2c379>
2022-10-04T00:08:50Z
172.104.134.96
text/html
sha1:5SGF3XLQHLNUJEMERPZSLOYTSFERGZUO
<urn:uuid:06b09c62-6e4f-4d44-9aea-40774c8bce03>
https://coptr.digipres.org/index.php?title=Perma.cc&diff=prev&oldid=3833
response
<urn:uuid:b35e2e33-67c0-42c2-9da2-0ceb48f3879a>
isPartOf: CC-MAIN-2022-40
publisher: Common Crawl
description: Wide crawl of the web for September/October 2022
operator: Common Crawl Admin (info@commoncrawl.org)
hostname: ip-10-67-67-215
software: Apache Nutch 1.19 (modified, https://github.com/commoncrawl/nutch/)
robots: checked via crawler-commons 1.4-SNAPSHOT (https://github.com/crawler-commons/crawler-commons)
format: WARC File Format 1.1
conformsTo: https://iipc.github.io/warc-specifications/specifications/warc-format/warc-1.1/