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Paper Citation Record · LEDGER

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods

As of 20 August 2026, this Paper Citation Record lists 33 of 33 outbound references and 0 inbound Pith citation observations for arXiv:2501.04509.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2501.04509 v2

Coverage vector

measured 33 of 33 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-10T21:38:36.525658Z

measured 33 of 33 standing notices

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Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

33 of 33 outbound references displayed

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  • verified fuzzy25
  • unresolved7
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External citation measurements

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Outbound references

Observation b0bb3448-2102-459c-a6e1-a2d39964164b · outbound

This paper cites Abdujabbarov, F.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Abdujabbarov, F

Reference 1

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation c5f96733-2115-45dd-81b0-af30383db226 · outbound

This paper cites an unresolved cited work.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Unresolved cited work

Reference 2

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation e2b25d8a-da77-4366-8246-d7784abc4559 · outbound

This paper cites Belinskii, V.E.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Belinskii, V.E

Reference 3

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raw_fallback, observed 2026-08-10T21:38:37.819613Z

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation 7f462582-6c36-4f88-9c54-e5eb56d0cd74 · outbound

This paper cites Belokolos, A.I.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Belokolos, A.I

Reference 4

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raw_fallback, observed 2026-08-10T21:38:37.800451Z

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation d5445231-042f-47af-ac31-b76e6e3980ff · outbound

This paper cites an unresolved cited work.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Unresolved cited work

Reference 5

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.053332Z digest=sha256:0dc25baf97780e07af28613a2d95a1fddd39cab9efdb72973e4bfecdea01a5f2

Observation 81b8be44-cd52-4331-aede-0b17dd954ba7 · outbound

This paper cites Chandrasekharan.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Chandrasekharan

Reference 6

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raw_fallback, observed 2026-08-10T21:38:37.740085Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation 800fb845-6f0e-47ea-a990-7d8f54de9854 · outbound

This paper cites https://doi.org/10.1007/s10714-018-2361-9.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods https://doi.org/10.1007/s10714-018-2361-9

Reference 7

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no resolver link, observed 2026-08-10T21:38:36.065276Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-10T21:38:36.065276Z digest=sha256:ae17c02fadab572bea25d4375d2e1759a880c958e52ea8ab951e78ab954d9fa7

Observation 82b5add6-2618-436d-a91a-3ac9e1b733b5 · outbound

This paper cites de Leon, J.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods de Leon, J

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.648891Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.070735Z digest=sha256:a3121f20c2bbb72034ad4e6d39f38ba1bef3f94ab9e517ca057b2883db2752bf

Observation 21c62259-8d5a-4175-9c15-36af2fc7d970 · outbound

This paper cites On a class of algebro-geometric solutions to the Ernst equation.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods On a class of algebro-geometric solutions to the Ernst equation

Reference 9

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local_arxiv, observed 2026-08-10T21:38:36.642881Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.102712Z digest=sha256:218e76c7d4edf62ee71069e8a3f870b4d2db14fca7a6234ca039a7c80f2f6fc6

Observation e6a3ed9a-073e-416d-97f0-ed38e91d4d4d · outbound

This paper cites Einstein, Lens-Like Action of a Star by the Deviation of Light in the Gravitational Field, Science 84, 506 (1936).

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Einstein, Lens-Like Action of a Star by the Deviation of Light in the Gravitational Field, Science 84, 506 (1936)

Reference 10

Resolution
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raw_fallback, observed 2026-08-10T21:38:37.627190Z

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.158582Z digest=sha256:318514f66e3380b7c206728ea1e94da5e24a1b9e30b502858f81fb2f24ced80e

Observation 2215dedf-7b4e-4986-b23e-bfb49d4df203 · outbound

This paper cites Ernst, New formulation of the axially symmetric gravitational field problem I , Phys.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Ernst, New formulation of the axially symmetric gravitational field problem I , Phys

Reference 11

Resolution
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raw_fallback, observed 2026-08-10T21:38:37.594971Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.183411Z digest=sha256:168582450e4ee8d897bcd52d609fd9d63bafe2bf2996c313b12c03ac0164a790

Observation b847b067-9c9d-49f1-b6c5-9ed8de55626c · outbound

This paper cites Ernst, New formulation of the axially symmetric gravitational field problem II , Phys.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Ernst, New formulation of the axially symmetric gravitational field problem II , Phys

Reference 12

Resolution
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raw_fallback, observed 2026-08-10T21:38:37.569130Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.188228Z digest=sha256:2cb9f7acd8a0707f8de857f554d164af88f374ec5c643f8127db9b881405c6a3

Observation 027c641f-3642-4241-8cdb-6d0c2e3a07bf · outbound

This paper cites Frauendiener and C.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Frauendiener and C

Reference 13

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raw_fallback, observed 2026-08-10T21:38:37.545310Z

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.193714Z digest=sha256:2fcca942e4822c79c81fd7d916a4355df3ea7c1f2e46ba96b3c102821a82a4e7

Observation 650c59a0-e4df-4f20-9317-d30c983bb82a · outbound

This paper cites Grenzebach, V.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Grenzebach, V

Reference 14

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raw_fallback, observed 2026-08-10T21:38:37.520830Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation 3713890b-e362-4294-8bdc-096797761ecd · outbound

This paper cites Hackmann and C.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Hackmann and C

Reference 15

Resolution
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raw_fallback, observed 2026-08-10T21:38:37.439918Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation 91491952-bfae-4361-9b3d-f5721534a0b1 · outbound

This paper cites Klein, D.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Klein, D

Reference 16

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raw_fallback, observed 2026-08-10T21:38:37.352120Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.209553Z digest=sha256:4ea49924ccb473c6c7f2e5e3ac4849dc6510de0fa49ca8625bedcc7f898ed47a

Observation 5cb62cf9-cd15-4e68-ad95-630970d899e0 · outbound

This paper cites Klein, O.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Klein, O

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.334921Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.214658Z digest=sha256:a65ef2859c5f614d623efd40270d06302643cc0ed24f21030f86b67c12a381da

Observation dd8ca3f6-e94b-4016-a386-894f82a9a705 · outbound

This paper cites Klein and O.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Klein and O

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.310742Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.219712Z digest=sha256:3497d6093841a8d9790149f67be9c2dc8c728dd6dd88ee4b856fe2176c4768e1

Observation 25405398-0deb-47b3-a6c1-8564168a1a52 · outbound

This paper cites Korotkin.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Korotkin

Reference 19

Resolution
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raw_fallback, observed 2026-08-10T21:38:37.293242Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.225551Z digest=sha256:603fad89a7bba9cc3df4f5256767a0fc45b80fd858777626c28d1da5e27751c0

Observation 874cf1f8-ac23-4793-b6df-1fa61b1104c7 · outbound

This paper cites Korotkin, Solutions of the vacuum Einstein equation having toroidal infinite red-shift surface , Class.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Korotkin, Solutions of the vacuum Einstein equation having toroidal infinite red-shift surface , Class

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.272614Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.267865Z digest=sha256:9b34746d00612c016ae357931708ee2bc80fa17e329015d0a00c906e07414c99

Observation 83d51c08-449a-4588-a890-c758b3b07a64 · outbound

This paper cites Korotkin, Algebraic Geometric Solutions of Einstein ’s Equations: Some Physical Properties , Commun.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Korotkin, Algebraic Geometric Solutions of Einstein ’s Equations: Some Physical Properties , Commun

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.159915Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.325969Z digest=sha256:9f0998dd40db51d3553041af5ba8bdd8ffd16f784b6ddb2946d94a2903fe9b8e

Observation e718b62e-d5f2-441c-a3fe-8b6b07841a40 · outbound

This paper cites Maison, Are the stationary axially symmetric Einstein equations completely integrable? Phys.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Maison, Are the stationary axially symmetric Einstein equations completely integrable? Phys

Reference 22

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raw_fallback, observed 2026-08-10T21:38:37.141007Z

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.347261Z digest=sha256:ef2755c2bdc25c044f622113a82de4f0bddf8f30beed70c4655b8ad52dabf03a

Observation 663d54ab-cd15-45a5-8cbc-e3803a798f9c · outbound

This paper cites Manko and E.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Manko and E

Reference 23

Resolution
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raw_fallback, observed 2026-08-10T21:38:37.116958Z

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.353157Z digest=sha256:c6996205ce3d788fcc5cd940bd1237634ba9285eb199ae7292e274dd050ceb3d

Observation f6b623ed-2d91-4ac1-b075-452186781128 · outbound

This paper cites Moreira, C.A.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Moreira, C.A

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.098218Z

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No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.358702Z digest=sha256:85281cf6c58752347048452b52176cf99c79df33f49ef13813e666c7a27f727a

Observation 2ef77ffe-374c-4ff1-8aa4-cd7bd3a7e166 · outbound

This paper cites Neugebauer, Backlund transformations of axially symmetric stationary gravitational fields J.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Neugebauer, Backlund transformations of axially symmetric stationary gravitational fields J

Reference 25

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raw_fallback, observed 2026-08-10T21:38:37.073021Z

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source=pdf_text observed=2026-08-10T21:38:36.363799Z digest=sha256:a74e984c290f8854209ef5bd8faf103a001d6bca3f1f434438b2f575b59d25cb

Observation 852d70ae-c86d-4b84-8380-56240ee217c1 · outbound

This paper cites Neugebauer, R.Meinel, General relativistic gravitational field of a rigidly rotating disk of dust: Solution in terms of ultraelliptic functions , Phys.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Neugebauer, R.Meinel, General relativistic gravitational field of a rigidly rotating disk of dust: Solution in terms of ultraelliptic functions , Phys

Reference 26

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raw_fallback, observed 2026-08-10T21:38:37.050456Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.369784Z digest=sha256:572020f30024681bf4570388be40a2f48ac981b9ef7bd57de269cbe847a2cd8a

Observation 5d9e7ffd-d4bd-465d-a384-022c8553c77f · outbound

This paper cites Calculating black hole shadows: Review of analytical studies.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Calculating black hole shadows: Review of analytical studies

Reference 27

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unresolved
no resolver link, observed 2026-08-10T21:38:36.375679Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-10T21:38:36.375679Z digest=sha256:33ea925ac6c57649a5bf06ce4dc4a10f2b06933e2fa7c923ca14d369881ef5bb

Observation a7d6c24d-aef8-4784-8939-aa59f6740e5c · outbound

This paper cites Silverman.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Silverman

Reference 28

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verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.030005Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.381215Z digest=sha256:296dc7b40c2724175b1d42a756a68834bfa5d16a01c560e4df70d0e857287259

Observation 2051999f-f527-456d-9a1e-18b56fa3361d · outbound

This paper cites Stephani, D.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Stephani, D

Reference 29

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:37.006807Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.386106Z digest=sha256:8d59ca7aff20c998ab6b4c07436d41dcf988e74fe8f117a81c70682c1dc6a70e

Observation 4a7e12e5-9cbe-4012-9b0b-f5db1cdb1a29 · outbound

This paper cites an unresolved cited work.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Unresolved cited work

Reference 30

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unresolved
raw_fallback, observed 2026-08-10T21:38:36.972862Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.443524Z digest=sha256:06137aabec4cded8fb73ba23e90e4c06257058c8d0274a4be6c30c5d6287e086

Observation 807a8567-ed08-4c73-9a31-1bb60f7674e9 · outbound

This paper cites Teo, Spherical Photon Orbits Around a Kerr Black Hole ,General Relativity and Gravitation.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Teo, Spherical Photon Orbits Around a Kerr Black Hole ,General Relativity and Gravitation

Reference 31

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:38:36.791323Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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Observation 16fb3ee0-2f78-454d-af05-d0aabd15654a · outbound

This paper cites an unresolved cited work.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Unresolved cited work

Reference 32

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:38:36.747328Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

source=pdf_text observed=2026-08-10T21:38:36.516783Z digest=sha256:077054f7da94a4685f31b9b60ee77818f9c46a376a09c4e3680514b169019f16

Observation 9152719f-e2b9-4c8d-9f78-33b6e6c2e134 · outbound

This paper cites an unresolved cited work.

Gravitational lensing and shadows in the toron solution of Einstein's equations using ray tracing methods Unresolved cited work

Reference 33

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:38:36.722652Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

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