A small tool to view real-world ActivityPub objects as JSON! Enter a URL
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to the server to view the underlying object.
{
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"toot": "http://joinmastodon.org/ns#",
"votersCount": "toot:votersCount",
"Hashtag": "as:Hashtag"
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"published": "2025-05-19T13:32:38Z",
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"content": "<p>In elementary <a href=\"https://mastodon.org.uk/tags/mechanics\" class=\"mention hashtag\" rel=\"tag\">#<span>mechanics</span></a> we are taught about the <a href=\"https://mastodon.org.uk/tags/SimplePendulum\" class=\"mention hashtag\" rel=\"tag\">#<span>SimplePendulum</span></a>, which is modelled as a point <a href=\"https://mastodon.org.uk/tags/mass\" class=\"mention hashtag\" rel=\"tag\">#<span>mass</span></a> hanging via a rigid <a href=\"https://mastodon.org.uk/tags/rod\" class=\"mention hashtag\" rel=\"tag\">#<span>rod</span></a> or <a href=\"https://mastodon.org.uk/tags/string\" class=\"mention hashtag\" rel=\"tag\">#<span>string</span></a> of a given length, under uniform <a href=\"https://mastodon.org.uk/tags/gravity\" class=\"mention hashtag\" rel=\"tag\">#<span>gravity</span></a>. This simple model is also useful in introducing <a href=\"https://mastodon.org.uk/tags/OrdinaryDifferentialEquations\" class=\"mention hashtag\" rel=\"tag\">#<span>OrdinaryDifferentialEquations</span></a> and helps us to understand <a href=\"https://mastodon.org.uk/tags/SimpleHarmonicMotion\" class=\"mention hashtag\" rel=\"tag\">#<span>SimpleHarmonicMotion</span></a>.</p><p><a href=\"https://mastodon.org.uk/tags/MyWork\" class=\"mention hashtag\" rel=\"tag\">#<span>MyWork</span></a> <a href=\"https://mastodon.org.uk/tags/CCBYSA\" class=\"mention hashtag\" rel=\"tag\">#<span>CCBYSA</span></a> <a href=\"https://mastodon.org.uk/tags/Mathematics\" class=\"mention hashtag\" rel=\"tag\">#<span>Mathematics</span></a> <a href=\"https://mastodon.org.uk/tags/ClassicalMechanics\" class=\"mention hashtag\" rel=\"tag\">#<span>ClassicalMechanics</span></a> <a href=\"https://mastodon.org.uk/tags/AppliedMathematics\" class=\"mention hashtag\" rel=\"tag\">#<span>AppliedMathematics</span></a> <a href=\"https://mastodon.org.uk/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a> <a href=\"https://mastodon.org.uk/tags/Animation\" class=\"mention hashtag\" rel=\"tag\">#<span>Animation</span></a></p>",
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"en": "<p>In elementary <a href=\"https://mastodon.org.uk/tags/mechanics\" class=\"mention hashtag\" rel=\"tag\">#<span>mechanics</span></a> we are taught about the <a href=\"https://mastodon.org.uk/tags/SimplePendulum\" class=\"mention hashtag\" rel=\"tag\">#<span>SimplePendulum</span></a>, which is modelled as a point <a href=\"https://mastodon.org.uk/tags/mass\" class=\"mention hashtag\" rel=\"tag\">#<span>mass</span></a> hanging via a rigid <a href=\"https://mastodon.org.uk/tags/rod\" class=\"mention hashtag\" rel=\"tag\">#<span>rod</span></a> or <a href=\"https://mastodon.org.uk/tags/string\" class=\"mention hashtag\" rel=\"tag\">#<span>string</span></a> of a given length, under uniform <a href=\"https://mastodon.org.uk/tags/gravity\" class=\"mention hashtag\" rel=\"tag\">#<span>gravity</span></a>. This simple model is also useful in introducing <a href=\"https://mastodon.org.uk/tags/OrdinaryDifferentialEquations\" class=\"mention hashtag\" rel=\"tag\">#<span>OrdinaryDifferentialEquations</span></a> and helps us to understand <a href=\"https://mastodon.org.uk/tags/SimpleHarmonicMotion\" class=\"mention hashtag\" rel=\"tag\">#<span>SimpleHarmonicMotion</span></a>.</p><p><a href=\"https://mastodon.org.uk/tags/MyWork\" class=\"mention hashtag\" rel=\"tag\">#<span>MyWork</span></a> <a href=\"https://mastodon.org.uk/tags/CCBYSA\" class=\"mention hashtag\" rel=\"tag\">#<span>CCBYSA</span></a> <a href=\"https://mastodon.org.uk/tags/Mathematics\" class=\"mention hashtag\" rel=\"tag\">#<span>Mathematics</span></a> <a href=\"https://mastodon.org.uk/tags/ClassicalMechanics\" class=\"mention hashtag\" rel=\"tag\">#<span>ClassicalMechanics</span></a> <a href=\"https://mastodon.org.uk/tags/AppliedMathematics\" class=\"mention hashtag\" rel=\"tag\">#<span>AppliedMathematics</span></a> <a href=\"https://mastodon.org.uk/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a> <a href=\"https://mastodon.org.uk/tags/Animation\" class=\"mention hashtag\" rel=\"tag\">#<span>Animation</span></a></p>"
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