{ localUrl: '../page/2vv.html', arbitalUrl: 'https://arbital.com/p/2vv', rawJsonUrl: '../raw/2vv.json', likeableId: '1787', likeableType: 'page', myLikeValue: '0', likeCount: '4', dislikeCount: '0', likeScore: '4', individualLikes: [ 'PatrickLaVictoir', 'PatrickStevens', 'DavidMcCarthy', 'EricRogstad' ], pageId: '2vv', edit: '1', editSummary: '', prevEdit: '0', currentEdit: '1', wasPublished: 'true', type: 'comment', title: '"Might one of the following ..."', clickbait: '', textLength: '859', alias: '2vv', externalUrl: '', sortChildrenBy: 'recentFirst', hasVote: 'false', voteType: '', votesAnonymous: 'false', editCreatorId: 'JasonGross', editCreatedAt: '2016-03-26 22:11:31', pageCreatorId: 'JasonGross', pageCreatedAt: '2016-03-26 22:11:31', seeDomainId: '0', editDomainId: 'AlexeiAndreev', submitToDomainId: '0', isAutosave: 'false', isSnapshot: 'false', isLiveEdit: 'true', isMinorEdit: 'false', indirectTeacher: 'false', todoCount: '0', isEditorComment: 'false', isApprovedComment: 'true', isResolved: 'false', snapshotText: '', anchorContext: '', anchorText: '', anchorOffset: '0', mergedInto: '', isDeleted: 'false', viewCount: '790', text: 'Might one of the following examples work?\n\nThe Riemann hypothesis asserts that the real part of every non-trivial zero of the Riemann zeta function $\\zeta(s) = \\sum_{n=1}^\\infty \\frac{1}{n^s}$ is equal to $\\frac{1}{2}$.\n\n(Stealing from Wikipedia): A sequence of groups and group homomorphisms $G_0 \\xrightarrow{f_1} G_1 \\xrightarrow{f_2} G_2 \\xrightarrow{f_3} \\cdots \\xrightarrow{f_n} G_n$ is called *exact* if $\\text{im}(f_k) = \\text{ker}(f_{k+1})$ for $0 \\le k < n$.\n\n(Also paraphrased from Wikipedia): Given an $n\\times n$ matrix $A$ whose elements are $a_{i,j}$, we can define the determinant $\\det(A) = \\sum_{\\sigma\\in S_n}\\text{sgn}(\\sigma) \\prod_{i=1}^n a_{i,\\sigma_i}$ where $S_n$ is the symmetric group on $n$ elements.\n\nI'm a bit worried, though, that "standard research notation" in one discipline is foreign to mathematicians in other disciplines.', metaText: '', isTextLoaded: 'true', isSubscribedToDiscussion: 'false', isSubscribedToUser: 'false', isSubscribedAsMaintainer: 'false', discussionSubscriberCount: '0', maintainerCount: '0', userSubscriberCount: '0', lastVisit: '', hasDraft: 'false', votes: [], voteSummary: 'null', muVoteSummary: '0', voteScaling: '0', currentUserVote: '-2', voteCount: '0', lockedVoteType: '', maxEditEver: '0', redLinkCount: '0', lockedBy: '', lockedUntil: '', nextPageId: '', prevPageId: '', usedAsMastery: 'false', proposalEditNum: '0', permissions: { edit: { has: 'false', reason: 'You don't have domain permission to edit this page' }, proposeEdit: { has: 'true', reason: '' }, delete: { has: 'false', reason: 'You don't have domain permission to delete this page' }, comment: { has: 'false', reason: 'You can't comment in this domain because you are not a member' }, proposeComment: { has: 'true', reason: '' } }, summaries: {}, creatorIds: [ 'JasonGross' ], childIds: [], parentIds: [ 'math3', '1xy' ], commentIds: [], questionIds: [], tagIds: [], relatedIds: [], markIds: [], explanations: [], learnMore: [], requirements: [], subjects: [], lenses: [], lensParentId: '', pathPages: [], learnMoreTaughtMap: {}, learnMoreCoveredMap: {}, learnMoreRequiredMap: {}, editHistory: {}, domainSubmissions: {}, answers: [], answerCount: '0', commentCount: '0', newCommentCount: '0', linkedMarkCount: '0', changeLogs: [ { likeableId: '0', likeableType: 'changeLog', myLikeValue: '0', likeCount: '0', dislikeCount: '0', likeScore: '0', individualLikes: [], id: '9091', pageId: '2vv', userId: 'JasonGross', edit: '1', type: 'newEdit', createdAt: '2016-03-26 22:11:31', auxPageId: '', oldSettingsValue: '', newSettingsValue: '' } ], feedSubmissions: [], searchStrings: {}, hasChildren: 'false', hasParents: 'true', redAliases: {}, improvementTagIds: [], nonMetaTagIds: [], todos: [], slowDownMap: 'null', speedUpMap: 'null', arcPageIds: 'null', contentRequests: {} }