Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-12T15:43:49.366557Z
Paper Citation Record · LEDGER
As of 13 August 2026, this Paper Citation Record lists 58 of 58 outbound references and 2 inbound Pith citation observations for arXiv:2411.14018.
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 2026-08-12T15:43:49.366557Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-05-17T01:59:06.752693Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-17T02:01:25.767837Z
58 of 58 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation ab3fb8fd-4f3f-4666-b63b-182e17ef2ae7 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations In particular, both f ′ and h are continuous at r = R
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 8ab02159-5ae8-49ea-a075-507d1070b4eb · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 98d3d04b-9eb9-44d6-b5a1-79d051561e47 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations infinite pressure surface
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 234813db-77a4-4f41-ac75-d6af370b526b · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations The internal geometry has a vanishing mass function and, as such,h(r−) = 1 and the redshift function is given by f (r−) = (2πr2 − + 1/pc)2
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation cfc4717e-c74e-47c4-93f8-aa08d1b840b8 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d55636d1-3d2e-488a-bd28-8483de0661cb · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations La Caixa
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 55a6972f-ce83-4efa-8e64-06472944ed10 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Collmar, N
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 89ed7ca8-0e5c-430e-8c92-bed8d4cdd1d8 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations No observational proof of the black-hole event-horizon
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 96b743b9-592b-48db-92d6-f28715f6295d · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Towards VLBI Observations of Black Hole Structure
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation be7329ac-7256-43ea-a42a-6c37e641976a · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Nauenberg, Journal for the History of Astronomy 39, 297 (2008)
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 2ff0d63c-7290-46dc-9e85-f74e87061856 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Chandrasekhar, The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science 11, 592 (1931), https://doi.org/10.1080/14786443109461710
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 3412a64e-8e34-4505-b773-007d718044c6 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Chandrasekhar, Astrophys
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 6158fb4b-4ed7-4f0e-b7d5-5a80a36671ea · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cc5961ea-f0e2-475c-8ad7-8d43b814c422 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 3c38a860-01f4-41b8-86d9-e3f62f23b34e · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 94dd9dbb-3b5e-4b79-bfea-8971303b100b · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Bondi, Proceedings of the Royal Society of London
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 6fbb6181-3eca-47d0-b473-961bc2b9c33f · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7a71bf66-5d7e-4b6a-990c-9f4de7801275 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Schwarzschild, in Sitzungsberichte der K¨ oniglich Preussischen Akademie der Wis- senschaften zu Berlin(1916) pp
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c5f66697-563c-4ec1-ace1-c1d138185e3c · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations On the steady states of the spherically symmetric Einstein-Vlasov system
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d7883d1f-a991-4aa8-b0c4-778a11da29c6 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Israel, Nuovo Cim
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5f84d2f3-5352-402c-bb8c-dab22b2fc73c · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 4b2bde1e-9b21-47c1-a260-accbe34cfc4c · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations The 2m <= r property of spherically symmetric static spacetimes
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9374b541-fd69-4e2a-a01d-fd67fd8587aa · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Sharp bounds on 2m/r for static spherical objects
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 10f9d411-9589-4230-b8fd-aabc2722932a · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 7489940d-22ec-46f5-9387-ba8f0368fcff · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Black holes as bubbles of AdS
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3d2920aa-f7f1-43c7-9c63-744cd2db6e74 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Semiclassical constant-density spheres in a regularized Polyakov approximation
Reference 26
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d7cf563b-87b4-4f23-86e8-52db302a33cf · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Ultracompact horizonless objects in order-reduced semiclassical gravity
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6ddf4a14-bc4f-4b6a-9b0e-5ddcdbc6bdc7 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 90be2786-9428-46a4-a5e3-553df67ff482 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 14430612-b178-4601-b298-2389719749d4 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Hernandez, Walter C
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation e850caeb-9d8a-4ba8-8cf8-85338e45bb98 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Bardeen, in Proceedings of the 5th International Conference on Gravitation and the Theory of Relativity (1968) p
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5a6e1d7d-dc62-409c-a7fa-44ab91266ef2 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Gravitational Energy in Spherical Symmetry
Reference 32
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5a943ff9-8d81-4700-9329-babb722ad4a9 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Dymnikova, Gen
Reference 33
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 61a18ae8-1f1d-468d-946d-85838a97f3fb · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Lindblom, Astrophys
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 043a2d81-96d5-4f86-b71e-845d6798df4c · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Maximum bounds on the surface redshift of anisotropic stars
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b00e381d-816d-4dd4-9d43-843e8f09174c · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation cc1d0c55-5528-428d-b5ed-215a219baddd · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Bounds on the basic physical parameters for anisotropic compact general relativistic objects
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation dd5a8f64-9772-45e8-8948-a1eb09edd43a · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Sharp bounds on $2m/r$ of general spherically symmetric static objects
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7d5d632d-cc01-4698-b3f6-2f0d65a2bfa4 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations On gravitational echoes from ultracompact exotic stars
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 023d9a89-242a-4b9f-80dc-7e329693b3ec · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Stellar equilibrium in semiclassical gravity
Reference 40
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6646c7a9-a5d7-436d-a645-b43aa7aa8ad3 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Wyman, Phys
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 250c3b2d-032a-4a2e-9452-45be9df12035 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Einstein, Sitzungs
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9e893ee7-5c47-496a-a61a-eeda22f0f1b2 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Nested solutions of gravitational condensate stars
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2201ab64-dcfc-4159-98ae-bb3983abc54f · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Testing the nature of dark compact objects: a status report
Reference 44
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1e301b5c-3508-40e2-8ea3-e69cecbfe75f · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Fundamental Physics Opportunities with the Next-Generation Event Horizon Telescope
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3523ce1b-5b5c-4c20-83dc-c3fed16285c4 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Existence and stability of relativistic fluid spheres supported by thin shells
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 555f473c-bfca-4c72-9353-67f5b591395f · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Compact elastic objects in general relativity
Reference 47
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c537e9ad-4607-45a5-a48c-a01b5aaac84e · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Compactness bounds in General Relativity
Reference 48
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ddb1ba88-6003-4ebf-b417-e16b7049add2 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Scale invariant elastic stars in General Relativity
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation e7b1fa02-e315-4eec-ab23-e017482f9e9e · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Spherically symmetric elastic bodies in general relativity
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 3053ef89-1033-4af7-8f55-1d1ba4a5d664 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Barraco and V
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 4fd29f53-4c48-4b53-8655-6504ee7d5dfb · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Hawking, Commun
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d64241c0-53a4-4e82-8cf8-6cfea37190ca · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Unresolved cited work
Reference 53
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b1617789-66c6-441f-9f65-cb4d2ebd89eb · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Regular hyperbolicity, dominant energy condition and causality for Lagrangian theory of maps
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c84ecfce-e46a-4562-8930-2ab2a127a525 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations k-Essence, superluminal propagation, causality and emergent geometry
Reference 55
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d2d3d8f5-9d76-42ba-99ad-8714d9b0d4ff · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Faster Than Light?
Reference 56
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5b0ee877-e295-4059-8bbd-a8f9eae90be6 · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations Chronology Protection Implementation in Analogue Gravity
Reference 57
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9d612fd3-6651-4253-beed-02298a58fc1c · outbound
Beyond Buchdahl's limit: bilayered stars and thin-shell configurations A Primer on Energy Conditions
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c25a122e-7171-4561-8fc7-98c5d55f5ad4 · inbound
Topological Shell Structures in Neutron Stars: Effects on Equilibrium, Oscillations, and Gravitational-Wave Signatures Beyond Buchdahl's limit: bilayered stars and thin-shell configurations
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 41f84952-3cd7-416c-853d-96587ac08766 · inbound
Cone hierarchy and the screening of matter by gravity Beyond Buchdahl's limit: bilayered stars and thin-shell configurations
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.