Paper Citation Record · LEDGER

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs

As of 13 August 2026, this Paper Citation Record lists 22 of 22 outbound references and 2 inbound Pith citation observations for arXiv:2509.09174.

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

pith.paper-citation-record.v1
2509.09174 v1

Coverage vector

measured 22 of 22 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-04T19:39:02.680071Z

measured 24 of 24 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-12T00:33:55.288126Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-12T00:33:55.349765Z

Reference resolution

22 of 22 outbound references displayed

verified exact0
verified fuzzy0
unresolved22
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 2fecbff7-c974-4cdd-a52f-4a7c0d0035de · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:00.629162Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 60d92170-be2f-4e05-9c5e-7c4ecbb2e01f · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:00.694928Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ef9c3d26-f8d6-4bce-9d4b-543003226829 · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:00.775798Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1bafcd00-62fa-42a5-8f28-4f0a3c16e434 · outbound

This paper cites Sorry, I cannot answer this question.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Sorry, I cannot answer this question

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:00.867444Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e6e4da73-affc-40f6-8f93-b3704ef1f741 · outbound

This paper cites ** Example: ‘‘‘ User: Hello Assistant: Hello User: Hello Assistant: Hello ‘‘‘.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs ** Example: ‘‘‘ User: Hello Assistant: Hello User: Hello Assistant: Hello ‘‘‘

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:00.945102Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4a4da579-eb12-4ae6-995d-aa90f5c83af9 · outbound

This paper cites SensitiveContentJudgment.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs SensitiveContentJudgment

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.034702Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e5a458e4-417d-4137-a71b-df1dc1d8f7dd · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.123649Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 35162572-42c4-4864-bccd-f0bdc3dc16a6 · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.200726Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 096b6e25-c023-462a-a6aa-773f284d6ede · outbound

This paper cites judgement.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs judgement

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.289636Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 82b45042-3b23-4625-8dce-e308393d1ffd · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.403747Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b1da3a39-71f6-4ef5-a11e-85373491f6e9 · outbound

This paper cites I used to play that game a lot when I was young.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs I used to play that game a lot when I was young

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.458891Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1d3de36c-576c-4e2a-88af-a82cddd4b816 · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.631098Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a2bfdc2f-122b-4d69-ae8b-3c639c0f6bf4 · outbound

This paper cites judgement.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs judgement

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.745116Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 596e9501-9cb9-4019-b0bc-0a1c00987117 · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.903120Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 102ae36e-56c8-4cfc-9979-4dd1bc122404 · outbound

This paper cites judgement.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs judgement

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:01.948213Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 245a699d-aa65-4952-9615-0e14f728de09 · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:02.097032Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bc0f62b1-2f51-4445-8377-d18c8298121d · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:02.175018Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9912312b-fa6f-4914-b8ed-ec63ce69a4a9 · outbound

This paper cites judgement.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs judgement

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:02.278921Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b7b8e75b-fe39-4742-81f4-a96525a77954 · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:02.410457Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c9731370-54b2-4491-8640-22ebf4681e6f · outbound

This paper cites an unresolved cited work.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Unresolved cited work

Reference 23

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:02.563400Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation aa9eec0c-37f4-497b-835a-449737301904 · outbound

This paper cites conversations.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs conversations

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:02.680071Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4640a396-776f-433b-a213-53860297e563 · outbound

This paper cites Qwen2-Audio Technical Report.

EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs Qwen2-Audio Technical Report

Reference 2025

Resolution: unresolved; no resolver link, observed 2026-08-04T19:39:00.550231Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

Observation 8346690a-1027-4b5d-a419-4f65f6cab15d · inbound

X$^3$-OPD: Distilling Reasoning into Large Audio-Language Models via On-Policy Alignment cites this paper.

X$^3$-OPD: Distilling Reasoning into Large Audio-Language Models via On-Policy Alignment EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs

Reference 204

Resolution: unresolved; no resolver link, observed 2026-08-01T07:12:17.843112Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation fc5570f9-6f3e-4de1-a5c6-7576b8b645f1 · inbound

DialectS2S: End-to-End Speech Dialogue Modeling for Low-Resource Chinese Dialects cites this paper.

DialectS2S: End-to-End Speech Dialogue Modeling for Low-Resource Chinese Dialects EchoX: Towards Mitigating Acoustic-Semantic Gap via Echo Training for Speech-to-Speech LLMs

Reference 24

Resolution: verified exact; local_arxiv, observed 2026-08-12T00:33:55.353666Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.