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1NIST Guide to the SI, Footnotes by National Institute of Standards and Technologynist-guide-to-the-si-footnotes-by-national-institute-of-standards-and-technology2026-10-202026-10-20
1Planck 2015 inflation constraints by Planck Collaborationplanck-2015-inflation-constraints-by-planck-collaboration2026-10-202026-10-20
1Planck 2015 cosmological parameters by Planck Collaborationplanck-2015-cosmological-parameters-by-planck-collaboration2026-10-202026-10-20
1The relationship between bathymetry and gravity in the Atlantic Ocean by Dan McKenzie and Carl Bowinthe-relationship-between-bathymetry-and-gravity-in-the-atlantic-ocean-by-dan-mckenzie-and-carl-bowin2026-10-202026-10-20
1Magnetic Anomalies Over Oceanic Ridges by F. J. Vine and D. H. Matthewsmagnetic-anomalies-over-oceanic-ridges-by-f-j-vine-and-d-h-matthews2026-10-202026-10-20
1Space geodesy constrains ice age terminal deglaciation: The global ICE-6G_C (VM5a) model by W. R. Peltier and othersspace-geodesy-constrains-ice-age-terminal-deglaciation-the-global-ice-6g-c-vm5a-model-by-w-r-peltier-and-others2026-10-202026-10-20
1A New Method for Determining First-Motion Focal Mechanisms by Jeanne L. Hardebeck and Peter M. Shearera-new-method-for-determining-first-motion-focal-mechanisms-by-jeanne-l-hardebeck-and-peter-m-shearer2026-10-202026-10-20
1Preliminary reference Earth model by Adam M. Dziewonski and Don L. Andersonpreliminary-reference-earth-model-by-adam-m-dziewonski-and-don-l-anderson2026-10-202026-10-20
1Lepton number as the fourth color by Jogesh Pati and Abdus Salamlepton-number-as-the-fourth-color-by-jogesh-pati-and-abdus-salam2026-10-202026-10-20
1Results on neutrinoless double beta decay of 76Ge from GERDA Phase I by the GERDA Collaborationresults-on-neutrinoless-double-beta-decay-of-76ge-from-gerda-phase-i-by-the-gerda-collaboration2026-10-202026-10-20
1Search for electroweak production of supersymmetric states in scenarios with compressed mass spectra at 13 TeV with the ATLAS detector by the ATLAS Collaborationsearch-for-electroweak-production-of-supersymmetric-states-in-scenarios-with-compressed-mass-spectra-at-13-tev-with-the-atlas-detector-by-the-atlas-collaboration2026-10-202026-10-20
1Searches for R-parity-violating supersymmetry in pp collisions at 8 TeV in final states with 0-4 leptons by the CMS Collaborationsearches-for-r-parity-violating-supersymmetry-in-pp-collisions-at-8-tev-in-final-states-with-0-4-leptons-by-the-cms-collaboration2026-10-202026-10-20
1A direct empirical proof of the existence of dark matter by Douglas Clowe and othersa-direct-empirical-proof-of-the-existence-of-dark-matter-by-douglas-clowe-and-others2026-10-202026-10-20
1The Hierarchy Problem and New Dimensions at a Millimeter by Nima Arkani-Hamed and othersthe-hierarchy-problem-and-new-dimensions-at-a-millimeter-by-nima-arkani-hamed-and-others2026-10-202026-10-20
1A Large Mass Hierarchy from a Small Extra Dimension by Lisa Randall and Raman Sundruma-large-mass-hierarchy-from-a-small-extra-dimension-by-lisa-randall-and-raman-sundrum2026-10-202026-10-20
1Topology of cosmic domains and strings by Thomas Walter Bannerman Kibbletopology-of-cosmic-domains-and-strings-by-thomas-walter-bannerman-kibble2026-10-202026-10-20
1Applications of Quantum Mechanics by David Tongapplications-of-quantum-mechanics-by-david-tong2026-10-202026-10-20
1Physics 215C: Quantum Field Theory, Part 3 by John McGreevyphysics-215c-quantum-field-theory-part-3-by-john-mcgreevy2026-10-202026-10-20
1Coulomb blockade of tunnelling through compressible rings formed around an antidot by M. Kataoka and otherscoulomb-blockade-of-tunnelling-through-compressible-rings-formed-around-an-antidot-by-m-kataoka-and-others2026-10-202026-10-20
1Composite-fermion approach for the fractional quantum Hall effect by J. K. Jaincomposite-fermion-approach-for-the-fractional-quantum-hall-effect-by-j-k-jain2026-10-202026-10-20

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Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Video 1.
Intro to OurBigBook
. Source.
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
    Video 2.
    OurBigBook Web topics demo
    . Source.
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact
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