ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount" } ], "id": "https://mathstodon.xyz/users/njr/statuses/113480099454215703", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-11-14T07:21:40Z", "url": "https://mathstodon.xyz/@njr/113480099454215703", "attributedTo": "https://mathstodon.xyz/users/njr", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/njr/followers", "https://octodon.social/users/spacekookie" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/njr/statuses/113480099454215703", "inReplyToAtomUri": null, "conversation": "tag:octodon.social,2024-11-14:objectId=206417851:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://octodon.social/@spacekookie\" class=\"u-url mention\">@<span>spacekookie</span></a></span> I don’t think this is right. It’s always been the strong force, and we learnt about quarks before I started my PhD in 1986. The weak force is behind beta decay.</p><p>It is true that when QCD came along we learned that the strong force is a residual force left over from the underlying colour forces acting between the quarks, mediated by gluons. The C in QCD is chroma, referring to this colour force, which gives rise to containment, meaning that the quarks are almost free to move within a short distance, but it’s enormously hard to move them beyond that containment distance.</p><p>I think you probably misremembered or misundersood, or learnt from someone who was confused or mistaken.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://octodon.social/@spacekookie\" class=\"u-url mention\">@<span>spacekookie</span></a></span> I don’t think this is right. It’s always been the strong force, and we learnt about quarks before I started my PhD in 1986. The weak force is behind beta decay.</p><p>It is true that when QCD came along we learned that the strong force is a residual force left over from the underlying colour forces acting between the quarks, mediated by gluons. The C in QCD is chroma, referring to this colour force, which gives rise to containment, meaning that the quarks are almost free to move within a short distance, but it’s enormously hard to move them beyond that containment distance.</p><p>I think you probably misremembered or misundersood, or learnt from someone who was confused or mistaken.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://octodon.social/users/spacekookie", "name": "@spacekookie@octodon.social" } ], "replies": { "id": "https://mathstodon.xyz/users/njr/statuses/113480099454215703/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/njr/statuses/113480099454215703/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/njr/statuses/113480099454215703/replies", "items": [] } }, "likes": { "id": "https://mathstodon.xyz/users/njr/statuses/113480099454215703/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mathstodon.xyz/users/njr/statuses/113480099454215703/shares", "type": "Collection", "totalItems": 0 } }