Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T14:11:25.831454Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 30 of 30 outbound references and 0 inbound Pith citation observations for arXiv:1908.04751.
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 2026-08-14T14:11:25.831454Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
30 of 30 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation f1d971c5-d99d-47a7-b2c6-d7640c6b67dd · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 1
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.
Observation 289adc5e-d8cf-4aed-b7d9-6bcacc3a2c67 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 2
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.
Observation 59e6af1b-8bcd-4a2d-a92a-4aaca763669f · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition E., and Stevens, K
Reference 3
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.
Observation e430f8d3-2dca-46fc-9fff-44a10c54161e · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 4
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.
Observation e8adb80f-7775-44a5-bd34-a837e8867eb5 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition C., Liberman, A
Reference 5
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.
Observation ff094fae-523b-4276-a0a2-6aed946dfe2e · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 6
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.
Observation e480c43b-849b-4af8-a987-79ec93b157b0 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 7
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.
Observation 0c285c43-73ae-4df4-893e-2920935b5be7 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 8
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.
Observation 2854ef5e-5b3d-460b-b743-7af4f43c3d9a · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition A., Clark, M
Reference 9
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.
Observation bbe986a7-110a-4bb2-b9c4-7a58ecace4f5 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 10
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.
Observation c30387c4-9dfa-482c-86b7-5a78e4bedbea · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 11
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.
Observation ada02537-808c-467d-a337-6cf735cb5cc7 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 12
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.
Observation 0a7f8396-8ff8-4369-8a8a-b87049ee4275 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 13
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.
Observation e81fd8b1-4427-4365-899e-6e38977b37fd · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 14
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.
Observation cf3748b1-339d-45f2-86a3-0ccec4c63e29 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 15
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.
Observation 1f7e36db-14a4-4cd7-a823-d648c1a2d25e · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 16
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.
Observation 64427517-87dd-4bee-98c6-e11deb6047f5 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition D., Nimmo Smith, I., Weber, D
Reference 17
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.
Observation 1b8105b7-0ee2-4b05-858d-ce470a58b79a · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 18
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.
Observation 937a8f07-7da8-44bb-ac7a-be6ffaa4a38f · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 19
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.
Observation 5b890431-d0e7-4727-ad9e-3790c26a4ff6 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Mimpen, A
Reference 20
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.
Observation 84b5e127-b221-4cbc-8ab8-563f3666120c · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 21
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.
Observation 85559046-c188-48d3-9773-bcfb411a78d9 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 22
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.
Observation 5787666a-d64b-4889-a91d-e09f099ad040 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 23
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.
Observation e0b74c3c-d8fb-4e11-a9f0-95b69da8fd5e · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition M., McCaffrey, H
Reference 24
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.
Observation 431461d3-17f3-4173-b1c7-f3cb4879c152 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 25
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.
Observation 1cdf865c-bd98-48e6-a081-daa2dee7bdbd · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 26
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.
Observation 86fe6877-1169-47be-a2c8-1434af75ed0d · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition and Allen, J
Reference 27
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.
Observation bdaf351a-7244-4d37-9355-08f376bd4324 · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition E., and Reeds, J
Reference 28
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.
Observation fb9067b4-68a0-445c-9566-a8d92406119a · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 29
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.
Observation cf1cf8fa-c832-46c7-acf2-a8b5bf09717d · outbound
The role of cue enhancement and frequency fine-tuning in hearing impaired phone recognition Unresolved cited work
Reference 30
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.
No inbound Pith citation observations are available.