# Multi-hop Question Answering on LB QA v1

Source: [Multi-hop Question Answering on LB QA v1](<https://www.sota2.com/research/sota/multi-hop-question-answering-on-lb-qa-v1>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-06-18T08:04:25.616Z

Evaluation of model performance on the LB QA v1 dataset for multi-hop question answering, reporting Accuracy.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Multi-hop Question Answering |
| Dataset (including any stated split) | LB QA v1 |
| Metric | Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 12 of 12 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Accuracy](<https://www.sota2.com/research/sota/multi-hop-question-answering-on-lb-qa-v1.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| Qwen3-30B-A3B-Thinking-2507 + Data Recipe for Long-Context RL | 77.3 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-30B-A3B-Thinking-2507 + DocQA-RL-1.6K | 68.9 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-8B-128K + Data Recipe for Long-Context RL | 68.8 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-30B-A3B-Thinking-2507 + KeyChain-15K | 68.4 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-4B-Thinking-2507 + Data Recipe for Long-Context RL | 68.3 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-4B-Thinking-2507 + KeyChain-15K | 66.8 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-8B-128K + KeyChain-15K | 66.5 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-30B-A3B-Thinking-2507 | 66.5 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-4B-Thinking-2507 + DocQA-RL-1.6K | 63.8 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-8B-128K + DocQA-RL-1.6K | 63.7 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-8B-128K | 62.9 | Not recorded | 6a337bc8206542251d7c523e |
| Qwen3-4B-Thinking-2507 | 62.6 | Not recorded | 6a337bc8206542251d7c523e |

### Qwen3-30B-A3B-Thinking-2507 + Data Recipe for Long-Context RL

Accuracy: 77.3. Result ID: 6a33a67ffbc373592c30c734.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-30B-A3B-Thinking-2507","Training Recipe":"Data Recipe for Long-Context RL"}. This record does not assert independent reproduction.

### Qwen3-30B-A3B-Thinking-2507 + DocQA-RL-1.6K

Accuracy: 68.9. Result ID: 6a33a67ffbc373592c30c732.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa78de1e209131cea7ae5f.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-30B-A3B-Thinking-2507","Training Recipe":"DocQA-RL-1.6K"}. This record does not assert independent reproduction.

### Qwen3-8B-128K + Data Recipe for Long-Context RL

Accuracy: 68.8. Result ID: 6a33a67ffbc373592c30c730.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-8B-128K","Training Recipe":"Data Recipe for Long-Context RL"}. This record does not assert independent reproduction.

### Qwen3-30B-A3B-Thinking-2507 + KeyChain-15K

Accuracy: 68.4. Result ID: 6a33a67ffbc373592c30c733.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c661e209131cea8ddc8.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-30B-A3B-Thinking-2507","Training Recipe":"KeyChain-15K"}. This record does not assert independent reproduction.

### Qwen3-4B-Thinking-2507 + Data Recipe for Long-Context RL

Accuracy: 68.3. Result ID: 6a33a67ffbc373592c30c72c.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-4B-Thinking-2507","Training Recipe":"Data Recipe for Long-Context RL"}. This record does not assert independent reproduction.

### Qwen3-4B-Thinking-2507 + KeyChain-15K

Accuracy: 66.8. Result ID: 6a33a67ffbc373592c30c72b.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c661e209131cea8ddc8.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-4B-Thinking-2507","Training Recipe":"KeyChain-15K"}. This record does not assert independent reproduction.

### Qwen3-8B-128K + KeyChain-15K

Accuracy: 66.5. Result ID: 6a33a67ffbc373592c30c72f.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c661e209131cea8ddc8.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-8B-128K","Training Recipe":"KeyChain-15K"}. This record does not assert independent reproduction.

### Qwen3-30B-A3B-Thinking-2507

Accuracy: 66.5. Result ID: 6a33a67ffbc373592c30c731.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-30B-A3B-Thinking-2507","Training Recipe":"Base"}. This record does not assert independent reproduction.

### Qwen3-4B-Thinking-2507 + DocQA-RL-1.6K

Accuracy: 63.8. Result ID: 6a33a67ffbc373592c30c72a.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa78de1e209131cea7ae5f.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-4B-Thinking-2507","Training Recipe":"DocQA-RL-1.6K"}. This record does not assert independent reproduction.

### Qwen3-8B-128K + DocQA-RL-1.6K

Accuracy: 63.7. Result ID: 6a33a67ffbc373592c30c72e.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa78de1e209131cea7ae5f.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-8B-128K","Training Recipe":"DocQA-RL-1.6K"}. This record does not assert independent reproduction.

### Qwen3-8B-128K

Accuracy: 62.9. Result ID: 6a33a67ffbc373592c30c72d.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-8B-128K","Training Recipe":"Base"}. This record does not assert independent reproduction.

### Qwen3-4B-Thinking-2507

Accuracy: 62.6. Result ID: 6a33a67ffbc373592c30c729.

[Reporting paper](<https://www.sota2.com/research/paper/6a337bc8206542251d7c523e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa788e1e209131cea79116.md>)

Recorded evaluation configuration: {"Base Model":"Qwen3-4B-Thinking-2507","Training Recipe":"Base"}. This record does not assert independent reproduction.

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