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Paper Citation Record · LEDGER

Hyperfiniteness of the boundary action of virtually special groups

As of 19 August 2026, this Paper Citation Record lists 28 of 28 outbound references and 0 inbound Pith citation observations for arXiv:2509.04613.

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

pith.paper-citation-record.v1
2509.04613 v2

Coverage vector

measured 28 of 28 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-15T16:46:44.099126Z

measured 28 of 28 standing notices

One-hop event checks from named stored sources.

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

28 of 28 outbound references displayed

  • verified exact1
  • verified fuzzy12
  • unresolved15
  • parse uncertain0
  • malformed identifier0
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External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 7ef7c0f7-d8eb-4e1b-bb38-8120db4fc7de · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 1

Resolution
unresolved
no resolver link, observed 2026-08-15T16:46:43.913696Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation 2517c3e9-308f-43ac-8f86-e9b81891f9fd · outbound

This paper cites Bridson and Andr\' e Haefliger, Metric spaces of non-positive curvature, Grundlehren der mathematischen Wissenschaften [Fundamental Principles of Mathematical Sciences], vol.

Hyperfiniteness of the boundary action of virtually special groups Bridson and Andr\' e Haefliger, Metric spaces of non-positive curvature, Grundlehren der mathematischen Wissenschaften [Fundamental Principles of Mathematical Sciences], vol

Reference 2

Resolution
unresolved
no resolver link, observed 2026-08-15T16:46:43.921665Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-15T16:46:43.921665Z digest=sha256:c83d4e867d0a6557cd5c77652dc816232579ef45e40db0bef86807eb642b88dc

Observation 2c9e2d71-28cc-46c8-81d8-0e588ae30706 · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.662173Z

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=arxiv_source observed=2026-08-15T16:46:43.929157Z digest=sha256:9b5507488a18933a8ff8ffee324cc6e0b92983c54d17e40c416f97470ec20044

Observation d2da890b-6a57-4f20-bb79-e67b7dc2e974 · outbound

This paper cites Connes, J.

Hyperfiniteness of the boundary action of virtually special groups Connes, J

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.641566Z

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=arxiv_source observed=2026-08-15T16:46:43.936224Z digest=sha256:ac609cc988bfdcd8da9da175068c1bbce5348a52e36fa9ff7bcbba6ba620d863

Observation a2df16bc-5620-4ede-b9e8-0cf3f39b7082 · outbound

This paper cites Dougherty, S.

Hyperfiniteness of the boundary action of virtually special groups Dougherty, S

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.620613Z

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=arxiv_source observed=2026-08-15T16:46:43.945201Z digest=sha256:a9b2708b13a101b7134a9d50f194fd873651d7913df1a425df9c44ebdacd1217

Observation 5c740584-486e-4e20-8825-1c08df3b8e38 · outbound

This paper cites Realizations of countable Borel equivalence relations.

Hyperfiniteness of the boundary action of virtually special groups Realizations of countable Borel equivalence relations

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-15T16:46:43.952649Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-15T16:46:43.952649Z digest=sha256:10fcfed0136ec50d988ebd4d788e443a8c63c6eafb0d170656de0d8fa587aed4

Observation 8137e3b7-af43-413d-811f-048fcf1c28bc · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.594376Z

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=arxiv_source observed=2026-08-15T16:46:43.961948Z digest=sha256:8e0312beb4f5658a8ed33124c0b6b8be9f04faa639f6b66d48fbb94d5f1679d6

Observation e97cd1f9-e8d6-4110-ae60-d6238a8dcb0d · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.577161Z

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=arxiv_source observed=2026-08-15T16:46:43.968496Z digest=sha256:228f10422647e72dc2197be3825ea20a10987a56f0f2c20a72dc2e7a1c0cdac1

Observation 0ca57ed8-9b7d-4028-b834-82772f8acd70 · outbound

This paper cites Niblo, Complexes and exactness of certain A rtin groups , Algebr.

Hyperfiniteness of the boundary action of virtually special groups Niblo, Complexes and exactness of certain A rtin groups , Algebr

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.558445Z

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=arxiv_source observed=2026-08-15T16:46:43.973898Z digest=sha256:36a5fd6b537c59ca02d1b42de09e6e20f6cd0fda0a64ae06c0dfadcd6f5bb562

Observation 55b5f3d9-463b-4418-bc62-b71216093c09 · outbound

This paper cites Hagen, Weak hyperbolicity of cube complexes and quasi-arboreal groups, J.

Hyperfiniteness of the boundary action of virtually special groups Hagen, Weak hyperbolicity of cube complexes and quasi-arboreal groups, J

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.537633Z

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=arxiv_source observed=2026-08-15T16:46:43.980464Z digest=sha256:97c0f184b9cf7da33921bed5a48f365bf700a9f66351eb9c52a5cad446e72b90

Observation b33dc900-6f85-4621-a2a1-e02d67d85725 · outbound

This paper cites Systems 40 (2020), no.

Hyperfiniteness of the boundary action of virtually special groups Systems 40 (2020), no

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.509362Z

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 67b662ee-a950-4c93-be03-844b76eaea9a · outbound

This paper cites Wise, Special cube complexes, Geom.

Hyperfiniteness of the boundary action of virtually special groups Wise, Special cube complexes, Geom

Reference 12

Resolution
unresolved
no resolver link, observed 2026-08-15T16:46:43.992568Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-15T16:46:43.992568Z digest=sha256:e4bae9dd1b058749fd954cbc69b854cc56cd28dc2f8eb7d5cc001e40e58ee7b6

Observation 3330233b-d53d-46da-9015-07463946beac · outbound

This paper cites Jackson, A.

Hyperfiniteness of the boundary action of virtually special groups Jackson, A

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.477071Z

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=arxiv_source observed=2026-08-15T16:46:44.004790Z digest=sha256:7eb9852737f178f04704719b820b8c8da616716d9d76cc2053895cf0e4e849da

Observation 37b4a8fb-4315-44bd-b40c-3aea064c53ad · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 14

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.457550Z

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=arxiv_source observed=2026-08-15T16:46:44.012639Z digest=sha256:c97653eb8c6917de48aacc066d512faeb838abcbe5ec7bf2991c1a8c88eb2ba7

Observation 7997064d-b88b-4c2f-8fc1-48cc427e597f · outbound

This paper cites Kechris, Classical descriptive set theory, Graduate Texts in Mathematics, vol.

Hyperfiniteness of the boundary action of virtually special groups Kechris, Classical descriptive set theory, Graduate Texts in Mathematics, vol

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.438568Z

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=arxiv_source observed=2026-08-15T16:46:44.018809Z digest=sha256:86cf9cff8e52d053268edabae87c341db089201ca765764b8a558e7007b44466

Observation 203430cc-fc72-48cc-bf02-7ab91cbad484 · outbound

This paper cites 234, Cambridge University Press, Cambridge, 2025.

Hyperfiniteness of the boundary action of virtually special groups 234, Cambridge University Press, Cambridge, 2025

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.420599Z

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 5806cd83-fe03-4f01-b197-a9568dbb558d · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 17

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.400205Z

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 3b49bfa2-8192-450c-abf1-e9271bbe5a47 · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.379956Z

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=arxiv_source observed=2026-08-15T16:46:44.038108Z digest=sha256:4213bb8dca895d6ba3b2da6759ba34a3c2db7c4828ccf35b22686cb9f9379de0

Observation 59ad8d06-a234-4999-b4dc-8e4e040b4ac3 · outbound

This paper cites Dedicata 202 (2019), 27--43.

Hyperfiniteness of the boundary action of virtually special groups Dedicata 202 (2019), 27--43

Reference 19

Resolution
verified fuzzy
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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 6e9b7adf-7fd7-43c1-a13f-0d5e84160010 · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 20

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.343563Z

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 6ef05726-f8cf-4674-aa5c-5cb55858b6d7 · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 21

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.321832Z

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=arxiv_source observed=2026-08-15T16:46:44.060633Z digest=sha256:c10892bfe022389d2e191068c2e1c3a316bfd95c0bf704c65d7ab6becd3e1d18

Observation 605b6941-d4c6-4032-8e28-449efd6e2448 · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 22

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.302345Z

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=arxiv_source observed=2026-08-15T16:46:44.066319Z digest=sha256:72b28311d126dcc4c593b9988f1d63a17f08fc4a20f340d1f800d52cd661d351

Observation f5a3fa13-728b-45ca-ad20-82dcdbaf6a99 · outbound

This paper cites Sigma 12 (2024), Paper No.

Hyperfiniteness of the boundary action of virtually special groups Sigma 12 (2024), Paper No

Reference 23

Resolution
unresolved
no resolver link, observed 2026-08-15T16:46:44.072590Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-15T16:46:44.072590Z digest=sha256:403751979c233de2513585bf4f8686a950c9a0326e8512c2bb94a77006d69e27

Observation 1e44777b-60fc-47be-9c01-8cc0fc92dfaf · outbound

This paper cites Borel asymptotic dimension of the Roller boundary of finite dimensional CAT(0) cube complexes.

Hyperfiniteness of the boundary action of virtually special groups Borel asymptotic dimension of the Roller boundary of finite dimensional CAT(0) cube complexes

Reference 24

Resolution
verified exact
local_arxiv, observed 2026-08-15T16:46:44.154580Z

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=arxiv_source observed=2026-08-15T16:46:44.077421Z digest=sha256:548d1d3963f0fa4d2afff9425d273bfdb98fe298343ddb10b7ae6ea65c2fef1e

Observation 944933c8-6c6f-4ded-885a-e8f7f8f8071e · outbound

This paper cites Sigma 9 (2021), Paper No.

Hyperfiniteness of the boundary action of virtually special groups Sigma 9 (2021), Paper No

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.270574Z

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=arxiv_source observed=2026-08-15T16:46:44.083451Z digest=sha256:d6ee8048621cec79523878f643c85b8fe8823015276903b0df34234fee63a99b

Observation f0865ece-0c65-49bb-828f-87198100ba2b · outbound

This paper cites London Math.

Hyperfiniteness of the boundary action of virtually special groups London Math

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.250579Z

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=arxiv_source observed=2026-08-15T16:46:44.088398Z digest=sha256:ec780e7f5a94eff52ba2b20528f8d85c29378e147ecf5379aad0243c1dd47468

Observation 3ebfbfb8-b6cf-4a12-a7ad-51364d42f379 · outbound

This paper cites an unresolved cited work.

Hyperfiniteness of the boundary action of virtually special groups Unresolved cited work

Reference 27

Resolution
unresolved
raw_fallback, observed 2026-08-15T16:46:44.232072Z

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=arxiv_source observed=2026-08-15T16:46:44.093750Z digest=sha256:d3c73e9c829e8c2657b7527b4071cecbf81f02520225b47f14631217901dae3a

Observation e8b1095c-85b9-4d4a-ab66-c54ffe3ee4ea · outbound

This paper cites Wise, From riches to raags: 3-manifolds, right-angled A rtin groups, and cubical geometry , CBMS Regional Conference Series in Mathematics, vol.

Hyperfiniteness of the boundary action of virtually special groups Wise, From riches to raags: 3-manifolds, right-angled A rtin groups, and cubical geometry , CBMS Regional Conference Series in Mathematics, vol

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T16:46:44.212117Z

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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Pith citing papers

No inbound Pith citation observations are available.