{"arxiv_id":"1311.7315","incoming":{"papers":13,"sentences":25,"groups":[{"kind":"method_or_tool","label":"Uses its method or tool","papers":1,"sentences":1,"quotes":[{"arxiv_id":"1408.3296","title":"Strings vs Spins on the Null Orbifold","url":"/paper/1408.3296","section":"Chern-Simons Gauge Field","sentence":"Instead of working directly with the $(1,2)$ gauge theory, we will use the language of the $(2)×(2)$ Grassmann valued connection introduced in [ref] : [equation] where $ϵ$ is a formal Grassmann parameter, $ϵ^2=0$. $T_i$ $(i=±1,0)$ are the generators of $(2,R)$ introduced in appendix [ref], $e^i$ is an orthonormal frame for the metric [ref] and $ω^i$ is the Hodge dual of the spin connection[We use the convention $ϵ^012=1$.] [equation]","intent_p":0.99,"contests_p":null}]},{"kind":"data_used","label":"Uses its data or values","papers":1,"sentences":1,"quotes":[{"arxiv_id":"1412.5053","title":"3D Gravity, Chern-Simons and Higher Spins: A Mini Introduction","url":"/paper/1412.5053","section":"Singularity Resolution using Chern-Simons Theory","sentence":"Milne metric in 2+1 dimensions is [ref] ds^2 = -dT^2 + r_C^2 dX^2 + α^2 T^2 dϕ^2. where the parameters $α$ and $r_C$ in terms of Mass (M) and Spin (J) are [equation] We are setting $8G = 1$.","intent_p":0.85,"contests_p":null}]},{"kind":"supports_this_paper","label":"Cites it as support","papers":2,"sentences":2,"quotes":[{"arxiv_id":"1408.3296","title":"Strings vs Spins on the Null Orbifold","url":"/paper/1408.3296","section":"Introduction and Summary","sentence":"Evidence for this in the affirmative has been provided in two different regimes for the Milne singularity, which is a boost orbifold of flat pace: in the target space description using higher spin theory [ref] , and in the low tension limit of string scattering amplitudes [ref] .","intent_p":0.99,"contests_p":null},{"arxiv_id":"1504.04331","title":"Gauging Away a Big Bang","url":"/paper/1504.04331","section":"2","sentence":"The answer found in [ref] was that indeed this is possible.","intent_p":0.98,"contests_p":null}]},{"kind":"background","label":"Cites it as background","papers":6,"sentences":6,"quotes":[{"arxiv_id":"1511.08662","title":"Wilson Lines and Holographic Entanglement Entropy in Galilean Conformal Field Theories","url":"/paper/1511.08662","section":"Introduction","sentence":"This has sparked considerable interest in a better understanding of flat space holography [ref] .","intent_p":0.96,"contests_p":null},{"arxiv_id":"1411.3728","title":"Flat space (higher spin) gravity with chemical potentials","url":"/paper/1411.3728","section":"Introduction","sentence":"Starting from the Barnich–Compère boundary conditions [ref] , some key developments were the BMS/CFT or BMS/GCA correspondences[ BMS stands for Bondi–van der Burg–Metzner–Sachs [ref] , the asymptotic symmetry algebra of flat spacetimes at null infinity, and GCA for Galilean conformal algebra [ref] . ] [ref] , the flat space chiral gravity proposal [ref] , the counting of flat space cosmology microstates [ref] , the existence of phase transitions between flat space cosmologies and hot flat space [ref] and numerous other aspects of flat space holography [ref] .","intent_p":1.0,"contests_p":null},{"arxiv_id":"1402.1465","title":"Brief review on higher spin black holes","url":"/paper/1402.1465","section":"Asymptotic conditions with $W_3$ symmetries","sentence":"Related results along these lines, including Hamiltonian reduction [ref] , unitarity [ref] , and the analysis of cosmologies endowed with higher spin fields have been discussed in [ref] , [ref] , [ref] , [ref] ).","intent_p":0.94,"contests_p":null},{"arxiv_id":"1410.4089","title":"Entanglement entropy in Galilean conformal field theories and flat holography","url":"/paper/1410.4089","section":"Introduction","sentence":"There has been considerable interest in trying to understand holography in flat spacetimes in the light of these findings [ref] .","intent_p":0.92,"contests_p":null},{"arxiv_id":"1312.2941","title":"A Grassmann Path From AdS_3 to Flat Space","url":"/paper/1312.2941","section":"Application: Singularity Resolution in the BMS Gauge","sentence":"Other discussions on singularity resolution in higher spin theories can be found in [ref] .","intent_p":0.99,"contests_p":null}]}],"unlabelled_sentences":15},"outgoing":{"papers":14,"sentences":25,"groups":[{"kind":"method_or_tool","label":"Uses the method or tool of","papers":2,"sentences":5,"quotes":[{"arxiv_id":"1008.4744","title":"Asymptotic symmetries of three-dimensional gravity coupled to higher-spin fields","url":"/paper/1008.4744","section":"The Milne Resolution","sentence":"The spin-3 fields can be computed via [ref] $Φ_μνρ=1/9(E_(μE_νE_ρ))$.","intent_p":0.99,"contests_p":null},{"arxiv_id":"1110.4117","title":"Black Holes and Singularity Resolution in Higher Spin Gravity","url":"/paper/1110.4117","section":"Milne: Metric and Connection","sentence":"The corresponding expressions for the triads and spin-connection (dualized using $ϵ_abc$) are, [equation] [equation] So in the Chern-Simons language the $SL(2)$ Grassmann valued connection is [Note that the $1/ℓ$ in the AdS case [ref] has been repleaced with the Grassmann paramter $ϵ$.], [equation] The $φ$-circle holonomy is, [equation] The eigenvalue spectrum of the holonomy matrix, $w_ϕ^±≡2πα(T_1±ϵT T_2)$ is $(0,±2πα)$.","intent_p":0.88,"contests_p":null}]},{"kind":"comparison","label":"Compares with","papers":1,"sentences":1,"quotes":[{"arxiv_id":"1308.6741","title":"Higher Spin Cosmology","url":"/paper/1308.6741","section":"Introduction and Conclusion","sentence":"In [ref] a cosmological sinularity resolution was done, but in the context of dS$_3$ (higher spin) gravity.","intent_p":0.85,"contests_p":null}]},{"kind":"background","label":"Cites as background","papers":3,"sentences":3,"quotes":[{"arxiv_id":"1305.1277","title":"Higher Spin Resolution of a Toy Big Bang","url":"/paper/1305.1277","section":"Introduction and Conclusion","sentence":"Some recent papers dealing with cosmologies and singularities in a higher spin set up can be found in [ref] .","intent_p":1.0,"contests_p":null},{"arxiv_id":"1308.6741","title":"Higher Spin Cosmology","url":"/paper/1308.6741","section":"Introduction and Conclusion","sentence":"Some recent papers dealing with cosmologies and singularities in a higher spin set up can be found in [ref] .","intent_p":1.0,"contests_p":null},{"arxiv_id":"1309.1087","title":"On Resolutions of Cosmological Singularities in Higher-Spin Gravity","url":"/paper/1309.1087","section":"Introduction and Conclusion","sentence":"Some recent papers dealing with cosmologies and singularities in a higher spin set up can be found in [ref] .","intent_p":1.0,"contests_p":null}]}],"unlabelled_sentences":16},"claims":[],"thresholds":{"intent_p":0.8,"supports_p":0.95,"contests_p":0.7},"method":"Citing sentences come from each paper's LaTeX source; every \\cite marks the sentence and the works it cites. Pith's classifier typed each sentence. A label is shown at intent probability 0.8 or more (0.95 for support), a contest at 0.7 or more. Measured accuracy against two blind model families is at https://pith.science/accuracy. The quoted sentences are the citing authors' own.","held_up":null,"_links":{"html":"https://pith.science/paper/1311.7315"}}