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Paper Citation Record · LEDGER

Contiguous Boundary Guarding

As of 16 August 2026, this Paper Citation Record lists 55 of 55 outbound references and 5 inbound Pith citation observations for arXiv:2412.15053.

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

pith.paper-citation-record.v1
2412.15053 v2

Coverage vector

measured 55 of 55 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-11T11:48:49.106606Z

measured 60 of 60 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00

measured 5 of 5 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-16T01:08:18.849980Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-05-18T01:05:33.808506Z

Reference resolution

55 of 55 outbound references displayed

  • verified exact10
  • verified fuzzy13
  • unresolved24
  • parse uncertain0
  • malformed identifier6
  • metadata mismatch2

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 5391a8d5-5175-4170-8acd-f4b9b5791395 · outbound

This paper cites The art gallery problem is ∃R-complete.

Contiguous Boundary Guarding The art gallery problem is ∃R-complete

Reference 1

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.908835Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.908835Z digest=sha256:fbe2cc6d883394b7053d2fb45fbfa69ecbb8f3383136367f2be1c3e2bee8eddf

Observation bf7f0410-f026-4f92-adbf-e30bfa4a4547 · outbound

This paper cites Partitioning a Polygon Into Small Pieces.

Contiguous Boundary Guarding Partitioning a Polygon Into Small Pieces

Reference 2

Resolution
verified exact
local_arxiv, observed 2026-08-11T11:48:49.337668Z

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.

source=pdf_text observed=2026-08-11T11:48:48.913495Z digest=sha256:227298d639e2d70bb11ae3328f27fa7b79ed9e2f238ae0f8469038053fb9c6d5

Observation de84d2dd-925b-4107-9b21-d2d55d34fa73 · outbound

This paper cites The art gallery theorem: its variations, applications and algorithmic aspects.

Contiguous Boundary Guarding The art gallery theorem: its variations, applications and algorithmic aspects

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.235793Z

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.

source=pdf_text observed=2026-08-11T11:48:48.918434Z digest=sha256:375b37b61d6f00d28e76c493bd923a858e9f7f7b3b6b99c31368d32a5fed8450

Observation 749b6269-6d92-4899-8bbd-32e657f7d87f · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-11T11:48:50.223972Z

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.

source=pdf_text observed=2026-08-11T11:48:48.922567Z digest=sha256:9e0175fb620176dd5c98cf999e601fdf9a0b1105df3c27ac4a7676527f787a05

Observation 48416cd9-8db5-40ed-903c-d388fcedd0b9 · outbound

This paper cites Terrain-like graphs: PTASs for guarding weakly-visible polygons and terrains.

Contiguous Boundary Guarding Terrain-like graphs: PTASs for guarding weakly-visible polygons and terrains

Reference 5

Resolution
metadata mismatch
raw_fallback, observed 2026-08-11T11:48:50.024440Z

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.

source=pdf_text observed=2026-08-11T11:48:48.926778Z digest=sha256:2a5168526111af612c9947622295b79652da0a9ace90269d863b285f89e1543a

Observation eecd4099-4e49-4217-adf9-34d8e0775e33 · outbound

This paper cites Toussaint.

Contiguous Boundary Guarding Toussaint

Reference 6

Resolution
malformed identifier
no resolver link, observed 2026-08-11T11:48:48.930752Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.930752Z digest=sha256:b867c68449d06cebd1c02f42087e653f842ea35a470e8fe44b38da966d96a31b

Observation f35b19b7-5b06-45b1-b131-4fb668156890 · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.934907Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.934907Z digest=sha256:afff311b01c4a9aefbb93ab45d0afd6faa7b23576dd4c324e8dbe3714e63cd57

Observation 2f6d8e65-cff3-4cd9-b35d-0ca72bf9ac3e · outbound

This paper cites Ntafos, and Junqiang Zhou.

Contiguous Boundary Guarding Ntafos, and Junqiang Zhou

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.212889Z

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.

source=pdf_text observed=2026-08-11T11:48:48.938639Z digest=sha256:b21ca63986cae1c1446cd73561aec22a2de1b97f078eeb9db1b18246d324de41

Observation 310f35e3-1ab5-46c8-81e3-9304f760ac90 · outbound

This paper cites Approximability of guarding weak visibility polygons.

Contiguous Boundary Guarding Approximability of guarding weak visibility polygons

Reference 9

Resolution
malformed identifier
no resolver link, observed 2026-08-11T11:48:48.942484Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.942484Z digest=sha256:53a3444cb4d24b86cfceb1c9efef4931f1e9b77b5522f62a473f8f062c951c35

Observation 6e822d88-1504-4580-bb71-3023b62a4133 · outbound

This paper cites Art galleries and mobile guards: Revisiting O’rourke’s proof.

Contiguous Boundary Guarding Art galleries and mobile guards: Revisiting O’rourke’s proof

Reference 10

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.314688Z

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.

source=pdf_text observed=2026-08-11T11:48:48.946077Z digest=sha256:df3dee6404b13bc18ec8bc2b6e1569fc6d9cb2390656fc5e94b2c60a6fe554d1

Observation b1693456-ba4e-42fb-9c91-e3ff558bef45 · outbound

This paper cites City guarding with cameras of bounded field of view.

Contiguous Boundary Guarding City guarding with cameras of bounded field of view

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.201243Z

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.

source=pdf_text observed=2026-08-11T11:48:48.950130Z digest=sha256:cc986a5d36d86d19da29edf0bc17b06f01cf6fa891e8dcff25779b2ceb5f9640

Observation efb443fc-a894-4b28-99a4-99b1f5439dcb · outbound

This paper cites An approximation algorithm for the art gallery problem.

Contiguous Boundary Guarding An approximation algorithm for the art gallery problem

Reference 12

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.953694Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.953694Z digest=sha256:08440931e41cc48c20dc8d90773873f0e5e88f0ee23fd87b0df6fe1a2878f394

Observation a69ceca4-f271-40ee-8ddf-efb0bad3448c · outbound

This paper cites An optimal algorithm for intersecting line seg- ments in the plane.

Contiguous Boundary Guarding An optimal algorithm for intersecting line seg- ments in the plane

Reference 13

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.957355Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.957355Z digest=sha256:d8e79ab8e9cbc78379e40df83b1f5c79f433dcfcbaf1f5a66180745c40d9a371

Observation 1a37ef72-19e7-4fc2-b41d-ab44793a87f6 · outbound

This paper cites Chen, Vladimir Estivill-Castro, and Jorge Urrutia.

Contiguous Boundary Guarding Chen, Vladimir Estivill-Castro, and Jorge Urrutia

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.189927Z

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.

source=pdf_text observed=2026-08-11T11:48:48.960772Z digest=sha256:12359f563a43ed83c40ff4b30e49ffefed56a37aab0286770d0109ac4e3b7e62

Observation 8cfc5daf-a6e8-449f-99a5-c3bbfd44a174 · outbound

This paper cites A combinatorial theorem in plane geometry.Journal of Combinatorial Theory, Series B , 18(1):39–41, 1975.

Contiguous Boundary Guarding A combinatorial theorem in plane geometry.Journal of Combinatorial Theory, Series B , 18(1):39–41, 1975

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.178291Z

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.

source=pdf_text observed=2026-08-11T11:48:48.964166Z digest=sha256:dbd530716625d8cf0552b541a0c991e64a2ce993cbbfb6d5f7b40d7c108b7ced

Observation 0499c26f-2edd-4af4-98a1-63659d4fce90 · outbound

This paper cites Altitude terrain guarding and guarding uni-monotone polygons.

Contiguous Boundary Guarding Altitude terrain guarding and guarding uni-monotone polygons

Reference 16

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.297606Z

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.

source=pdf_text observed=2026-08-11T11:48:48.967651Z digest=sha256:e1b874dc72277c4d4ab634797cae37023a520cc9da034af33c1a7e1fd4596690

Observation 1ab57616-99c3-433c-aca1-35196df2bb35 · outbound

This paper cites New bounds on guarding problems for orthogonal polygons in the plane using vertex guards with halfplane vision.

Contiguous Boundary Guarding New bounds on guarding problems for orthogonal polygons in the plane using vertex guards with halfplane vision

Reference 17

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.286208Z

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.

source=pdf_text observed=2026-08-11T11:48:48.971204Z digest=sha256:bca3ed08a4db9fa80bfe865cdd0b61e7ea19957c1b9975afafe662195a4e14a7

Observation 08d887f7-62c5-454b-ad59-4f95bcbadff6 · outbound

This paper cites van Kreveld, and Mark H.

Contiguous Boundary Guarding van Kreveld, and Mark H

Reference 18

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.974841Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.974841Z digest=sha256:2e288e2fbc2cd02539c1a2adae5398d751329307e0b3b86b53140e74eaaec02e

Observation 7776ebbd-d899-4a3d-99e8-273620c83765 · outbound

This paper cites Demaine, and Sanjay E.

Contiguous Boundary Guarding Demaine, and Sanjay E

Reference 19

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.978583Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.978583Z digest=sha256:4474691fe9f27be39e012fc24090f612e2e50feb5a3b545304eb99902741278a

Observation 749dfe03-827f-4aa9-a859-480c4ce9eb8c · outbound

This paper cites Guarding galleries and terrains.

Contiguous Boundary Guarding Guarding galleries and terrains

Reference 20

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.981593Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.981593Z digest=sha256:959aad060dcc065215f5bfe9c34f279c9da95df2f3d962b15cf84b4275102fbe

Observation 5c450cd7-7e7d-45d0-bc3a-fb6dac0b27bf · outbound

This paper cites Eidenbenz, Christoph Stamm, and Peter Widmayer.

Contiguous Boundary Guarding Eidenbenz, Christoph Stamm, and Peter Widmayer

Reference 21

Resolution
malformed identifier
raw_fallback, observed 2026-08-11T11:48:50.161624Z

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.

source=pdf_text observed=2026-08-11T11:48:48.984648Z digest=sha256:7cd9551bd452bb30c6f87b28621dd2e0557e1846fc98d312a4623f1a72519eb2

Observation 05b9a75f-1a21-411e-ab33-ba1b23932ca2 · outbound

This paper cites ElGindy and David Avis.

Contiguous Boundary Guarding ElGindy and David Avis

Reference 22

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.262138Z

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.

source=pdf_text observed=2026-08-11T11:48:48.987627Z digest=sha256:ee76e7dc4e8f966b84609e52a0eed7ded1d044aac542cc2463a32c4e3b6a4405

Observation 4abb2ad9-e679-44f0-bd1c-a37c66704c72 · outbound

This paper cites A short proof of chv´ atal’s watchman theorem.

Contiguous Boundary Guarding A short proof of chv´ atal’s watchman theorem

Reference 23

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.990640Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.990640Z digest=sha256:fe3d10686ef58feaafc4171f4d406ada7c2b4f785f2ed0e55e140cc8613d4958

Observation d30280a9-0cd1-4c3c-99d4-16d0cf613f25 · outbound

This paper cites Computing the visibility polygon from a convex set and related problems.

Contiguous Boundary Guarding Computing the visibility polygon from a convex set and related problems

Reference 24

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.245038Z

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.

source=pdf_text observed=2026-08-11T11:48:48.993588Z digest=sha256:1eb2d662c6bc2170bf0b82e579b0f35983815a223de673d9da10a92291d64e86

Observation 6c555501-a8a3-4a92-a025-b2523a9cd339 · outbound

This paper cites Corrigendum: A note on computing the visibility polygon from a convex chain.

Contiguous Boundary Guarding Corrigendum: A note on computing the visibility polygon from a convex chain

Reference 25

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.996389Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.996389Z digest=sha256:616d56fae8dc6d26592ce1210a6849e6159e64bb0d4f46bf3cefdc6254d3e72b

Observation 4330c0b3-4be5-4260-8b25-f8e2ba76cf77 · outbound

This paper cites Approximation algorithms for art gallery problems in polygons.

Contiguous Boundary Guarding Approximation algorithms for art gallery problems in polygons

Reference 26

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:48.999692Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:48.999692Z digest=sha256:30c774c29bdc82ca7815e1416d4a8f70f2920f38d4ae8193560cb849d978fd53

Observation 6dcbd99a-b945-4002-8461-b604fb6d963b · outbound

This paper cites Krohn, and Kasturi R.

Contiguous Boundary Guarding Krohn, and Kasturi R

Reference 27

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.227391Z

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.

source=pdf_text observed=2026-08-11T11:48:49.003708Z digest=sha256:e89b7f4999a062513fb378559fe190df600214ede90b4fd0b3252ec657aeea60

Observation 00b4ab4f-afcf-48b4-9553-9f5b2477ba81 · outbound

This paper cites Traditional galleries require fewer watchmen.

Contiguous Boundary Guarding Traditional galleries require fewer watchmen

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.151365Z

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.

source=pdf_text observed=2026-08-11T11:48:49.007278Z digest=sha256:4736794fae15207d73851c99032a59b8c6b3be5f0d2971d2db40d53de330c2df

Observation 849e4ba3-ad83-43ab-985a-80bd8e2ae840 · outbound

This paper cites Guarding points on a terrain by watchtowers.

Contiguous Boundary Guarding Guarding points on a terrain by watchtowers

Reference 29

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.141336Z

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.

source=pdf_text observed=2026-08-11T11:48:49.010679Z digest=sha256:c29c45b528a4e3ec6bbb96b308bf9c5736ea4e82661f4c151444857a3758831f

Observation b740a126-8ffe-4caf-80b9-9957a7792472 · outbound

This paper cites Katz and Gabriel S.

Contiguous Boundary Guarding Katz and Gabriel S

Reference 30

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.013964Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.013964Z digest=sha256:e08c41f3aa8a191a643c7d8db87e39379806a10b2be86a47068f189cff788710

Observation b94c29f9-1aaf-4312-9dbe-9b2feb9c924c · outbound

This paper cites Kirkpatrick.

Contiguous Boundary Guarding Kirkpatrick

Reference 31

Resolution
malformed identifier
raw_fallback, observed 2026-08-11T11:48:50.131029Z

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.

source=pdf_text observed=2026-08-11T11:48:49.017230Z digest=sha256:22389f962d6324d5bb7e9de7c83732c3972b48166dba9233ad998420c5b80b0f

Observation 2d0b9437-af27-4f78-9dc7-7be60a64fcba · outbound

This paper cites Terrain guarding is NP-hard.

Contiguous Boundary Guarding Terrain guarding is NP-hard

Reference 32

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.121300Z

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.

source=pdf_text observed=2026-08-11T11:48:49.020784Z digest=sha256:352a14afddb236d74ce11056c3c80f6d517d826693c714d0261571f9b7abbeea

Observation 19bf2c69-4b3e-4e2e-a84d-884f358e76a5 · outbound

This paper cites Krohn and Bengt J Nilsson.

Contiguous Boundary Guarding Krohn and Bengt J Nilsson

Reference 33

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.027911Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.027911Z digest=sha256:7cebb851406120e3cb424e88c38b1b282feb21a9bfc80bcceb0479de13fa2fe7

Observation 7fd4c804-33ac-49a2-bc85-3b9810bf6cf3 · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 34

Resolution
unresolved
raw_fallback, observed 2026-08-11T11:48:50.110590Z

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.

source=pdf_text observed=2026-08-11T11:48:49.032020Z digest=sha256:81994176aff9bb6af74dc1aa7aa64ae51eaf9427eca5d55465c66acd887a7d38

Observation ebec2865-a0fb-4f4c-a531-d2c60fb83d33 · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 35

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.039257Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.039257Z digest=sha256:a7ce024eb4c5b2555528b5506394637184182af2a227437b09054f683c5000b4

Observation 726d91c2-6fec-4a6c-98bc-a5da1fd4282e · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 36

Resolution
metadata mismatch
raw_fallback, observed 2026-08-11T11:48:49.625051Z

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.

source=pdf_text observed=2026-08-11T11:48:49.042899Z digest=sha256:afd58ae065ac84303cde5e45c578b5c37346cbfc1d9e80588ba17ad3af55750f

Observation a1994b5b-fec0-49e8-9794-777affb39937 · outbound

This paper cites Decomposing polygonal regions into convex quadrilaterals.

Contiguous Boundary Guarding Decomposing polygonal regions into convex quadrilaterals

Reference 37

Resolution
malformed identifier
no resolver link, observed 2026-08-11T11:48:49.046485Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.046485Z digest=sha256:55c0bb2989c55387492976626ef50b540be7c5e143679686582936657aa52a16

Observation 81a9ec7a-3892-4eb4-89f2-e038fc598a82 · outbound

This paper cites Covering orthogonal polygons with star polygons: The perfect graph approach.

Contiguous Boundary Guarding Covering orthogonal polygons with star polygons: The perfect graph approach

Reference 38

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.050694Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.050694Z digest=sha256:923baf7b8e68609accad2d0a336848b498c99be467683ef44aeb80e55e791a3a

Observation f4bf9675-52ad-4fcb-9e7d-9f7f515ef828 · outbound

This paper cites Galleries need fewer mobile guards: A variation on Chv´ atal’s theorem.

Contiguous Boundary Guarding Galleries need fewer mobile guards: A variation on Chv´ atal’s theorem

Reference 39

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.099502Z

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.

source=pdf_text observed=2026-08-11T11:48:49.054555Z digest=sha256:f26d82256d5c38923e33ee8145f1308e1b16f9ebd876d90a6ae2408c72219f3d

Observation 045dc4ca-c2b2-4645-9403-319dc0f622ec · outbound

This paper cites Art Gallery Theorems and Algorithms.

Contiguous Boundary Guarding Art Gallery Theorems and Algorithms

Reference 40

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.089423Z

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.

source=pdf_text observed=2026-08-11T11:48:49.057951Z digest=sha256:145a62920779929bb3383b9da26f65a938283fc575c00d7b4e60bec4e634cf72

Observation e21f9083-a900-42c2-8304-2db91e29a97e · outbound

This paper cites Shermer, and Ileana Streinu.

Contiguous Boundary Guarding Shermer, and Ileana Streinu

Reference 41

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.078608Z

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.

source=pdf_text observed=2026-08-11T11:48:49.061730Z digest=sha256:01806129e0d37e2a8872a7ce19426fdc9714617b994043dc8926721393a88935

Observation 420522ca-692f-48fa-8d7b-b55e9cedfff5 · outbound

This paper cites Some NP-hard polygon decomposition problems.

Contiguous Boundary Guarding Some NP-hard polygon decomposition problems

Reference 42

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.065201Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.065201Z digest=sha256:5ae93e41d19876b770e1c59dff52289dd914f124336577eeefcc22a7cd59e88a

Observation 130d26ae-9527-44ce-8bba-89407c910ad6 · outbound

This paper cites Preparata and Michael Ian Shamos.

Contiguous Boundary Guarding Preparata and Michael Ian Shamos

Reference 43

Resolution
malformed identifier
raw_fallback, observed 2026-08-11T11:48:50.068139Z

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.

source=pdf_text observed=2026-08-11T11:48:49.068862Z digest=sha256:e39b0465e85fd52e4437c91752525be218648a2cb99be0dc324902fff15101ba

Observation 7c1aeef9-8ccf-47a2-9fd3-41776cc84f0f · outbound

This paper cites Toussaint.

Contiguous Boundary Guarding Toussaint

Reference 44

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.057824Z

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.

source=pdf_text observed=2026-08-11T11:48:49.072297Z digest=sha256:5f4e94298554791a099f6c19988dea16d64ca88e2010e5e22fd44c1017349ac4

Observation 8a0c3d57-6440-43b0-8345-1240cb6f575c · outbound

This paper cites Two NP-hard art-gallery problems for ortho- polygons.

Contiguous Boundary Guarding Two NP-hard art-gallery problems for ortho- polygons

Reference 45

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.075942Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.075942Z digest=sha256:f071d6a810320109c7c3156583f8a37a2d11000cafcd8eeba663753c5f4e4c5b

Observation 57ccbcb4-709e-4f78-8530-c02f38d410f1 · outbound

This paper cites Recent results in art galleries (geometry).

Contiguous Boundary Guarding Recent results in art galleries (geometry)

Reference 46

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.079511Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.079511Z digest=sha256:466c50cd09ff44d0b3cf2b923745650a504fd028e0a918e6fe27d67f7d717c0e

Observation f46d62db-27bf-4b5f-b59e-7202c0da38fe · outbound

This paper cites The Point-Boundary Art Gallery Problem is $\exists\mathbb{R}$-hard.

Contiguous Boundary Guarding The Point-Boundary Art Gallery Problem is $\exists\mathbb{R}$-hard

Reference 47

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.083095Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.083095Z digest=sha256:0ad39d45aaa0d1ea1b56336dd0fdac480b7e405bb50824625c8f1f700f6d22a0

Observation 3ceda9a4-13e1-4c1d-a4d8-279b485a3cd5 · outbound

This paper cites Art gallery problem with guards whose range of vision is 180.

Contiguous Boundary Guarding Art gallery problem with guards whose range of vision is 180

Reference 48

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.166394Z

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.

source=pdf_text observed=2026-08-11T11:48:49.086979Z digest=sha256:8cbb2738c18d81b60cdfff286798246c4a2fb911458ffc4e224df99b8a7e1571

Observation f0ad6394-8fd7-4284-8311-5f5055a11156 · outbound

This paper cites Art galleries with guards of uniform range of vision.Computational Geometry, 21(3):185–192, 2002.

Contiguous Boundary Guarding Art galleries with guards of uniform range of vision.Computational Geometry, 21(3):185–192, 2002

Reference 49

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.155898Z

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.

source=pdf_text observed=2026-08-11T11:48:49.090555Z digest=sha256:7bbe04929fa3a15b3483786d41ef9079e397c5904379102e95e7931bbadfe68b

Observation 629d2361-17f4-4124-b42c-ada5a5c9f0c7 · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 50

Resolution
unresolved
raw_fallback, observed 2026-08-11T11:48:50.046559Z

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.

source=pdf_text observed=2026-08-11T11:48:49.097432Z digest=sha256:d33a65f93c6df2593fef22b3c4663bf5748a2813aa3dfb951f70298ecc840a9e

Observation 5282a1b0-a0a7-4d4a-8838-0a9f8e54fc13 · outbound

This paper cites Art gallery and illumination problems.

Contiguous Boundary Guarding Art gallery and illumination problems

Reference 51

Resolution
verified fuzzy
raw_fallback, observed 2026-08-11T11:48:50.035695Z

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.

source=pdf_text observed=2026-08-11T11:48:49.103799Z digest=sha256:3667b239f334b78d1b8db28bef20e0e7583fc68053a58af1891460e609a18a09

Observation a8245d87-c492-4dad-aebc-72810a573d1c · outbound

This paper cites Polygon decomposition and the orthogonal art gallery prob- lem.

Contiguous Boundary Guarding Polygon decomposition and the orthogonal art gallery prob- lem

Reference 52

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.106606Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.106606Z digest=sha256:8aea02f4171363e1db95f75e51ad03d9068d24054d4fb82dce86cd956b3beb7a

Observation f2c04c1d-e574-481a-afed-e750f7cd0d43 · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 1983

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.035737Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.035737Z digest=sha256:cf4751301d7a27f34ef1142345cec360f60da6fc5cc7cb27cdac0dae7561d451

Observation 6c7bf86c-c80b-40fa-ac76-3862fd3179f8 · outbound

This paper cites an unresolved cited work.

Contiguous Boundary Guarding Unresolved cited work

Reference 2003

Resolution
verified exact
doi, observed 2026-08-11T11:48:49.144193Z

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.

source=pdf_text observed=2026-08-11T11:48:49.100731Z digest=sha256:16861ff1713b3e5fc7255bbf9d8b37c4330cede1ee9ccfe97370b22b77215284

Observation 64d9fcdd-49f9-45ef-ae20-7436bb05c822 · outbound

This paper cites doi:10.1137/100791506.

Contiguous Boundary Guarding doi:10.1137/100791506

Reference 2011

Resolution
unresolved
no resolver link, observed 2026-08-11T11:48:49.024282Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-11T11:48:49.024282Z digest=sha256:757595ebc3ef9f630b504c3de380ab11360ea00749712644b4eded05d74f4ba9

Pith citing papers

Observation e753e761-83b2-4cae-b449-291afb7a4038 · inbound

The Contiguous Art Gallery Problem is Solvable in Polynomial Time cites this paper.

The Contiguous Art Gallery Problem is Solvable in Polynomial Time Contiguous Boundary Guarding

Reference 8

Resolution
unresolved
no resolver link, observed 2026-08-11T12:42:55.052689Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-11T12:42:55.052689Z digest=sha256:7941e496029ab937b127ee45abc2507fbd0c62d5d892e8e4a67ac7528cf39a18

Observation 389dde12-7e41-4233-bc00-c64493bc8520 · inbound

Guarding Terrains with Guards on a Line cites this paper.

Guarding Terrains with Guards on a Line Contiguous Boundary Guarding

Reference 4

Resolution
unresolved
no resolver link, observed 2026-08-16T01:08:18.849980Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-16T01:08:18.849980Z digest=sha256:47ce1d328ced0107bd2429150c21bcaeea534d7ad2eee26b60a286ddb8555148

Observation 23219cfe-ea30-4090-82df-a7249d5fbb69 · inbound

Simpler and Faster Contiguous Art Gallery cites this paper.

Simpler and Faster Contiguous Art Gallery Contiguous Boundary Guarding

Reference 2

Resolution
unresolved
no resolver link, observed 2026-08-05T20:59:56.215323Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T20:59:56.215323Z digest=sha256:c747b6850bd204974a71e86fb4be583ece7a4ade4c640bbf0a0a9e76a5059f6f

Observation 1196297b-c470-4ecc-9a57-19de1b56680b · inbound

The Contiguous Art Gallery Problem is in {\Theta}(n log n) cites this paper.

The Contiguous Art Gallery Problem is in {\Theta}(n log n) Contiguous Boundary Guarding

Reference 9

Resolution
verified exact
arxiv_id, observed 2026-05-18T01:05:33.811144Z

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.

source=pdf_text observed=2026-05-18T01:04:22.660792Z digest=sha256:7828881deef34360ecca4d1115e739d246927e8e6ab8ad0589a0982c40cd7a64

Observation a696f107-192b-43c0-a1b9-957947dfe10f · inbound

The Contiguous Art Gallery Problem is in {\Theta}(n log n) cites this paper.

The Contiguous Art Gallery Problem is in {\Theta}(n log n) Contiguous Boundary Guarding

Reference 9

Resolution
unresolved
no resolver link, observed 2026-08-04T00:05:24.266583Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T00:05:24.266583Z digest=sha256:181f037a9a48e8d72a07e4d24f7ff743ba999246e01d781f0af5f89ba10543b2