Paper Citation Record · LEDGER

Towards Improved Speech Recognition through Optimized Synthetic Data Generation

As of 20 August 2026, this Paper Citation Record lists 45 of 45 outbound references and 4 inbound Pith citation observations for arXiv:2508.21631.

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

pith.paper-citation-record.v1
2508.21631 v1

Coverage vector

measured 45 of 45 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-05T14:11:09.821676Z

measured 49 of 49 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 4 of 4 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-05T14:11:06.105236Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-07-10T07:56:57.825364Z

Reference resolution

45 of 45 outbound references displayed

verified exact0
verified fuzzy6
unresolved36
parse uncertain0
malformed identifier2
metadata mismatch1

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation cd68be5d-2ba8-496d-b842-06b9b9fec053 · outbound

This paper cites Towards Improved Speech Recognition through Optimized Synthetic Data Generation.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Towards Improved Speech Recognition through Optimized Synthetic Data Generation

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-05T14:11:06.105236Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 38f94f3b-6f07-4fe8-bd85-672a2e8b07fa · outbound

This paper cites The smaller one is con- sidered as the target domain and the largest as out of domain.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation The smaller one is con- sidered as the target domain and the largest as out of domain

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T14:11:10.707915Z

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.

Observation fd7e430c-4e1a-48e0-84c0-676a3eed964f · outbound

This paper cites In our experiments, the Bast corpus is used as the target domain for synthetic replication due to its relatively limited size, which enables more 1https://github.com/coqui-ai/TTS.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation In our experiments, the Bast corpus is used as the target domain for synthetic replication due to its relatively limited size, which enables more 1https://github.com/coqui-ai/TTS

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T14:11:10.692480Z

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.

Observation f50edab4-ea68-41db-85a9-917ae3f2c397 · outbound

This paper cites best of the bad.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation best of the bad

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T14:11:10.677105Z

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.

Observation 909b2538-3f77-4d2b-85fb-d854585adf83 · outbound

This paper cites We proposed methods to improve synthetic speech quality and demonstrated that optimizing the generation pro- cesses enhanced synthetic data quality.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation We proposed methods to improve synthetic speech quality and demonstrated that optimizing the generation pro- cesses enhanced synthetic data quality

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T14:11:10.636566Z

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.

Observation 6ee6cdd9-897f-4fb2-aa94-1dcd658a39ec · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 6

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.616964Z

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.

Observation 4255bed8-3e07-4cd7-836b-f2c5704d0c7f · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 7

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.598728Z

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.

Observation 9c6769c5-aea9-42eb-99af-ff5d1eafdd38 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.574979Z

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.

Observation 451a42c4-e00e-417a-aa08-140bc2238687 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 9

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.556391Z

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.

Observation 511f6a67-81df-4e0b-ba6e-9638ef8bfe33 · outbound

This paper cites Mon- sieur.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Mon- sieur

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T14:11:10.380261Z

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.

Observation f8f7bc53-50a3-4b91-917b-2d48bb79d787 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 15

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.525214Z

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.

Observation fa3b05be-8bee-4b1b-bee4-6af127ecfb15 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 16

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.509440Z

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.

Observation f03f813e-47d0-47c3-a790-3b22d3261ad6 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 17

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.492380Z

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.

Observation c672e453-215d-42bb-8e3c-7a8118a73620 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 18

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.476561Z

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.

Observation d8a73f07-4555-413c-834c-a7fb1f1ca8d5 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 19

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.460998Z

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.

Observation 9bb9083c-80fd-4ad4-851a-563cd9200ee5 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 20

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.445397Z

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.

Observation 0059f8fb-7de9-43a7-8639-2891dba6cfeb · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 21

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.429536Z

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.

Observation a879caef-3c22-411e-ba1b-25ea2fccbfde · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 22

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.413831Z

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.

Observation 1675d938-7d82-4c99-b3d6-5a176e591c03 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 23

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.396123Z

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.

Observation acfe85eb-4da9-4855-a1ed-483219d519f3 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 25

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.364761Z

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.

Observation 62ed29b3-433a-4241-830a-c0a25ab5f145 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 26

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.348337Z

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.

Observation 1e956d1f-9134-462f-bf53-fc271b8c853c · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 27

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.330334Z

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.

Observation b620dd57-0367-43ff-9a35-87117c387067 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 28

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.314534Z

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.

Observation b1d7bab2-260d-495c-b1ce-2f9138c5ab6a · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 29

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.299147Z

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.

Observation 9b7aa0bb-e997-4c88-94d4-297d8975d3ee · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 30

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.283325Z

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.

Observation 448e09cd-2da3-468c-830e-0a4a2580b02b · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 31

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.266847Z

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.

Observation c0572867-e9f3-481a-8087-07edaf2a44c4 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 32

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.251054Z

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.

Observation 9e077d2a-d2ba-4460-9e02-3dafc0b8eeb9 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 33

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.231482Z

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.

Observation 721ef9d3-7f54-438e-81fa-0c1428388236 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 34

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.211260Z

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.

Observation 7d2ef06e-eb90-4ab0-a727-153f948a7105 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 35

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.191432Z

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.

Observation 92208827-a90c-4d50-8460-007366898f53 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 36

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.169944Z

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.

Observation 8e8332e0-f244-4c52-97e0-1d0e1b09e857 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 37

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.151210Z

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.

Observation 2eb038f1-1cb6-4319-bfae-45bf5b2cdb05 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 38

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.133073Z

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.

Observation 21e5f86e-a91c-49a6-bb78-c9e6c804339f · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 39

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.111534Z

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.

Observation 6e5a44de-6d4d-407e-b0cc-7e324ecdfd6f · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 40

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.093627Z

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.

Observation ac88a492-7c3a-4ea1-b763-9a170eda7829 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 41

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.072906Z

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.

Observation 2f084019-cf2a-4da3-beef-aa3c8ae758b1 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 42

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.047986Z

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.

Observation 60e1e6bd-7376-403e-807a-029d84b45bd4 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 43

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:10.012501Z

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.

Observation c12f1fa5-bc6f-4526-80c5-a03e6d48772f · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 44

Resolution: unresolved; raw_fallback, observed 2026-08-05T14:11:09.991352Z

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.

Observation ae62c7d4-7c24-40c2-b4c4-5dc975c2c0f6 · outbound

This paper cites an unresolved cited work.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Unresolved cited work

Reference 45

Resolution: malformed identifier; raw_fallback, observed 2026-08-05T14:11:09.971862Z

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.

Observation f848f196-12e7-44e5-bb2d-650da45a0864 · outbound

This paper cites Neural Machine Translation of Rare Words with Subword Units.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Neural Machine Translation of Rare Words with Subword Units

Reference 2016

Resolution: unresolved; no resolver link, observed 2026-08-05T14:11:07.316305Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d5a62f25-78a6-432f-9394-4f7e6948972c · outbound

This paper cites We used a warm-up strategy with 9,000 steps to gradually increase the learning rate to 4e-03.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation We used a warm-up strategy with 9,000 steps to gradually increase the learning rate to 4e-03

Reference 2017

Resolution: malformed identifier; raw_fallback, observed 2026-08-05T14:11:10.658248Z

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.

Observation 1fddbe4f-57f1-4a2c-8618-9ce03aa9efe8 · outbound

This paper cites Google USM: Scaling Automatic Speech Recognition Beyond 100 Languages.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Google USM: Scaling Automatic Speech Recognition Beyond 100 Languages

Reference 2021

Resolution: unresolved; no resolver link, observed 2026-08-05T14:11:07.418384Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3f2ac6dc-00a6-4b65-af74-51c0788cb19e · outbound

This paper cites Accented Speech Recognition: Benchmarking, Pre-training, and Diverse Data.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Accented Speech Recognition: Benchmarking, Pre-training, and Diverse Data

Reference 2022

Resolution: metadata mismatch; local_arxiv, observed 2026-08-05T14:11:09.917679Z

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.

Observation cfee5aee-ce28-4906-9f4c-6623002fe45d · outbound

This paper cites Journal of Machine Learning Re- search, 25(97):1–52.

Towards Improved Speech Recognition through Optimized Synthetic Data Generation Journal of Machine Learning Re- search, 25(97):1–52

Reference 2023

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T14:11:10.540931Z

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.

Pith citing papers

Observation cd68be5d-2ba8-496d-b842-06b9b9fec053 · inbound