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Paper Citation Record · LEDGER

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections

As of 21 August 2026, this Paper Citation Record lists 21 of 21 outbound references and 1 inbound Pith citation observation for arXiv:2501.04763.

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

pith.paper-citation-record.v1
2501.04763 v1

Coverage vector

measured 21 of 21 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-10T21:29:55.173702Z

measured 22 of 22 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-21T06:32:19.484+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T19:18:32.731051Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-06T19:18:33.223658Z

Reference resolution

21 of 21 outbound references displayed

  • verified exact3
  • verified fuzzy3
  • unresolved14
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation fc5520b0-0def-4c5e-8c26-bbc662dace5f · outbound

This paper cites Annalsof theAmericanAssociationof Geographers,107(5),1194-1215.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Annalsof theAmericanAssociationof Geographers,107(5),1194-1215

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:29:55.526773Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.076122Z digest=sha256:5f45bccb707834006a90db44707f0fc7863d63e22350ee508f5ffd698fb52090

Observation 801cf471-a192-43e4-bef2-4d7b75d22f04 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.511240Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.081119Z digest=sha256:889b6b9cfc9dd3a5e5667dc664520b0c3fa4d5dd23f079cd9ed49e74500983a0

Observation 66897abf-be1a-4a57-954a-8c6e67941196 · outbound

This paper cites et al.(2016).Shouldweworryaboutfilterbubbles? Internet Policy Review,5(1),1-16.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections et al.(2016).Shouldweworryaboutfilterbubbles? Internet Policy Review,5(1),1-16

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:29:55.496550Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.085987Z digest=sha256:b41923d738f22920fe8fa107967230684e57585daa9d19ca27765d2d2a41dbea

Observation f1d405a0-619a-49bc-989b-aeaafde21435 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.482197Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.090823Z digest=sha256:326f332068a3bc80b8d41787df9177752077e09a42c98595d5cb747f09fc5d5f

Observation 0efe0c6f-d83f-43f7-9c62-67e182707bdd · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 5

Resolution
verified exact
doi, observed 2026-08-10T21:29:55.271956Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.095865Z digest=sha256:aadff87f7e442c7182f276db0138099a0a9d04d9428995b727b3f5adfe8ac034

Observation 699176cf-e9df-461a-b58b-fb4b682a34f8 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.468164Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.101641Z digest=sha256:4006cb3ef4aae86440a86dd6b31596a31e4c5000bc28589e99f34b8e836265ef

Observation bc236c9e-715b-4e49-ab52-10b15d7521ba · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.453520Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.106799Z digest=sha256:51681ab76f4dd15f6ba5cb0cfdd6a44f45aa92d8e7e7e2da8c55e1e38125f58b

Observation e7479e6d-c330-4760-9379-7a460636e51a · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.439327Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.111396Z digest=sha256:d2e27666bcfe73b74aa9a720d2a8ebcfa9573865d64ee7c1c69b76e8b4897012

Observation 567a97bd-99a9-4167-8364-ac8088a43d2e · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 9

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.423955Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.116190Z digest=sha256:77cf3531afebd729db6c15640a452706c0f00d1f9e6d5d712bc6bd1b0c732622

Observation f962d0e4-14e0-4b05-a4d4-286f6d0d2e55 · outbound

This paper cites Algorithmically Curated Lies: How Search Engines Handle Misinformation about US Biolabs in Ukraine.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Algorithmically Curated Lies: How Search Engines Handle Misinformation about US Biolabs in Ukraine

Reference 10

Resolution
verified exact
local_arxiv, observed 2026-08-10T21:29:55.255834Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.121747Z digest=sha256:f75fb206dbbf298473a876b1f7c9f57378ccd14eb34cd98012de37cfee3f9e52

Observation 94110534-3ff8-4de8-bcae-f584de9e9520 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 11

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.409062Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.126610Z digest=sha256:02e4579c1aea5062c87d10f48b963dd804bdd05bf23335c6b47aa6f66ddcce25

Observation 9157fe96-8f6c-4455-845a-a1621de29f07 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.394226Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.131049Z digest=sha256:adaef14419ef4ea8db075a5bbcb30d3ea273933d76eb83845fd21ba3953df84d

Observation 01cb2a8e-1c40-4aac-9b3a-7951176ffa1e · outbound

This paper cites (2022).Memory,counter-memoryanddenialism:How search engines circulate information about the Holodomor-related memory wars.MemoryStudies, 15(6),1330-1345.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections (2022).Memory,counter-memoryanddenialism:How search engines circulate information about the Holodomor-related memory wars.MemoryStudies, 15(6),1330-1345

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-10T21:29:55.378514Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.135866Z digest=sha256:a0d0d046397d534091147d76254fecefab7714b390a12a904b87db4c3d87f264

Observation 13029f81-0b68-4ed8-b8c8-e4a58ee12b42 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 14

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.363767Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.141307Z digest=sha256:9d8400fb9c48a620be6944ccef1578a57215533cf24475cfb790290fe2723fcd

Observation 592afa1d-84ef-4645-bbba-3dab4278e679 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.348672Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.145637Z digest=sha256:4b8f9ae922d5765ecde4d6aff275e1f23480f912107139d251466867fc8d2328

Observation c9bed4ba-d18b-4c91-965c-d72f675c6698 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.334244Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.150125Z digest=sha256:ea322085ff8382677a5fcf77d482947c8fd15b00ff745f233617124784efb541

Observation 210181d2-c4a5-4206-9f7d-e938283a6be1 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 17

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.318801Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.155131Z digest=sha256:004492ec233ca9c1bb823a216bdb8f4518b867ee6c562ff0cb63d60f716cacf1

Observation 412ca755-947b-4a06-b1cd-2620d2b25377 · outbound

This paper cites Finding the white male: The prevalence and consequences of algorithmic gender and race bias in political Google searches.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Finding the white male: The prevalence and consequences of algorithmic gender and race bias in political Google searches

Reference 18

Resolution
verified exact
local_arxiv, observed 2026-08-10T21:29:55.233761Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.159292Z digest=sha256:4d9783ff398f2aa935ee6e7603d6fee19429422b9cc0939063b5408f91d2a69d

Observation bf31c209-c514-4fdb-8986-8f120eb4fa5a · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-10T21:29:55.302251Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.164133Z digest=sha256:ee952b9cbb70417bb80e028dec3bd56e1e70737a6ce1215404841ec105d63ae0

Observation 966541a4-dab9-4574-9b52-1b8b49bb6b1a · outbound

This paper cites WEIRD Audits? Research Trends, Linguistic and Geographical Disparities in the Algorithm Audits of Online Platforms -- A Systematic Literature Review.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections WEIRD Audits? Research Trends, Linguistic and Geographical Disparities in the Algorithm Audits of Online Platforms -- A Systematic Literature Review

Reference 20

Resolution
unresolved
no resolver link, observed 2026-08-10T21:29:55.168528Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-10T21:29:55.168528Z digest=sha256:a01c076defa5b0376671aca01e129f2d684bd960a722eb16b83681fd55c582ee

Observation a4963f31-85ee-4b58-85c1-303a3bd0e6e3 · outbound

This paper cites an unresolved cited work.

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections Unresolved cited work

Reference 21

Resolution
malformed identifier
raw_fallback, observed 2026-08-10T21:29:55.287210Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-10T21:29:55.173702Z digest=sha256:1f9260dbd287056f405989d87da7bf99dbcaf3cc9357e467e95234586ed79ff9

Pith citing papers

Observation dbe6e250-c000-488f-b340-9684b4e4f39f · inbound

Campaigning through the lens of Google: A large-scale algorithm audit of Google searches in the run-up to the Swiss Federal Elections 2023 cites this paper.

Campaigning through the lens of Google: A large-scale algorithm audit of Google searches in the run-up to the Swiss Federal Elections 2023 Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections

Reference 33

Resolution
verified exact
local_arxiv, observed 2026-08-06T19:18:33.376872Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-06T19:18:32.731051Z digest=sha256:1fe7bf5d146d2adf105f1b6c4b894c96e05d73a3ccc1561a3fe05c408409acbe