Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T11:36:52.126931Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:1908.08739.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T11:36:52.126931Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
27 of 27 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation eca290ff-5c25-4fe6-b174-19a671fb43ec · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons D ynamical structure and definition of energy in general relativity
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 28395eae-af19-4d62-b40b-5e55c9c20293 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons C anonical vari- ables for general relativity
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 15d09c1d-0501-49ef-a162-9ed130e4606e · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons R epublication of: The dynamics of general relativity
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation ce9564c5-0813-4724-9628-9f945d8a7dd0 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Lectures on non-perturbative canonical gravity, volume 4
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 60ab8ffd-8d3a-49ee-b7e9-ce66056fbb55 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Covariant doub le-null dynamics: 2+ 2-splitting of the Einstein equations
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 2dab9813-cb40-4a2e-bfea-1bcf64101524 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Quasilocal energy and co n- served charges derived from the gravitational action
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 880a14a6-ab5f-4c43-b33d-be17a2f23a23 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Chrusciel and Helmut Friedrich
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 04b31c0b-2ebd-4a27-bcee-9d3c065a981b · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Covariant 2+ 2 formulation of the initial- value problem in general relativity
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation bc05e1aa-f26b-40fc-a066-6951823eb833 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons The Ke rr spacetime in generalized Bondi-Sachs coordinates
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 4fde3302-163d-4c78-9163-9c04730bc23e · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons The asymptotic characteristic init ial value problem for Einstein’s vacuum field equations as an initial value proble m for a first- order quasilinear symmetric hyperbolic system
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation ba4d92ad-6a7a-42b9-8e16-7c1fd876b548 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons On the rigidity the- orem for spacetimes with a stationary event horizon or a comp act cauchy horizon
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 1ce5cca3-6cb6-4577-a2d5-9acf96432e8b · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Characteristic in itial data and wavefront singularities in general relativity
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 2aba21c4-f69b-4e76-8259-f0f83c8e780c · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Gravitational radiation in an expan ding universe
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 43f14cea-985e-438d-9ddd-ade2d239e73b · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons The gravitationa l Hamilto- nian, action, entropy and surface terms
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 773cddaa-fcf1-43cf-ad7e-4df31c7e391c · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Dual-null dynamics of the Einstein field
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation da5eeec3-b9dc-48ee-ab44-dd591bf07532 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons General laws of black-hole dynamics
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 8d8ace14-3e4e-472f-8f3e-3f735a0bdf1e · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Quasilocal gravitational energy
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 38fad01f-448a-42f7-8742-9410912d6bec · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Kerr black holes in horizon-generating form
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 8c239c9b-53ea-4a32-b046-9d90f507084f · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Harmonic and Nu ll Descriptions of Gravitational Radiation
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation a423bef6-cc12-48b3-b8a1-9bab145fe7b2 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Symmetries of cos mological Cauchy horizons
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 58e6b8b2-f262-49ca-a313-2e7574e10604 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Spacetimes foliated by Killing horizons
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation c1e03498-1f98-4f72-8368-608e7bdf79e6 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Some spherical gr avitational waves in general relativity
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 7be7e03a-d81e-41f7-bc3d-5076b135d3ec · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Quantum gravity
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation f139205f-cb2d-43ff-bcb6-fa48e59c7f80 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons On the characteristic initial value pro blem in gravitational theory
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 8832f902-f322-4066-8e9f-c9ea4c8b9017 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons The characteristic initial value probl em in general relativ- ity
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 224c1f58-0671-4051-bb06-d28475a55fa3 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Numerical relativ ity
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation f588981a-0174-40f4-b678-12eea7cf1f60 · outbound
Null Foliations of Spacetime and the Geometry of Black Hole Horizons Modern canonical quantum general relativity
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
No inbound Pith citation observations are available.