# Digital Signature Signing on pqm4

Source: [Digital Signature Signing on pqm4](<https://www.sota2.com/research/sota/digital-signature-signing-on-pqm4>)

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

Data updated: 2026-04-20T08:04:10.862Z

Performance and resource evaluation (cycles, stack usage, key/signature sizes) for Digital Signature Signing operations implemented within the pqm4 framework.

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 | Digital Signature Signing |
| Dataset (including any stated split) | pqm4 |
| Metric | Key Size (\|sk\|) |
| Unit | SIZE |
| Direction | Lower is better |
| Results loaded | 7 of 7 |
| 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

- [Key Size (\|sk\|)](<https://www.sota2.com/research/sota/digital-signature-signing-on-pqm4.md?metric=Key%20Size%20(%7Csk%7C)>): Lower is better; unit: SIZE.

- [Signature Size (\|sig\|)](<https://www.sota2.com/research/sota/digital-signature-signing-on-pqm4.md?metric=Signature%20Size%20(%7Csig%7C)>): Lower is better; unit: SIZE.

- [Stack Usage](<https://www.sota2.com/research/sota/digital-signature-signing-on-pqm4.md?metric=Stack%20Usage>): Lower is better; unit: SIZE.

- [Total Resource Usage](<https://www.sota2.com/research/sota/digital-signature-signing-on-pqm4.md?metric=Total%20Resource%20Usage>): Lower is better; unit: SIZE.

- [Execution Cycles](<https://www.sota2.com/research/sota/digital-signature-signing-on-pqm4.md?metric=Execution%20Cycles>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Key Size (\|sk\|) | Result date | Report paper |
| --- | --- | --- | --- |
| HAETAE-2 | 1 | Not recorded | 69e5b2e27d0172140ec7de47 |
| HAETAE-3 | 2 | Not recorded | 69e5b2e27d0172140ec7de47 |
| HAETAE-5 | 2 | Not recorded | 69e5b2e27d0172140ec7de47 |
| HAETAE-5 | 2 | Not recorded | 69e5b2e27d0172140ec7de47 |
| ML-DSA-44 | 2 | Not recorded | 69e5b2e27d0172140ec7de47 |
| ML-DSA-65 | 4 | Not recorded | 69e5b2e27d0172140ec7de47 |
| ML-DSA-87 | 4 | Not recorded | 69e5b2e27d0172140ec7de47 |

### HAETAE-2

Key Size (\|sk\|): 1. Result ID: 69e5dd9e47f34ce924cbdae9.

[Reporting paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

Recorded evaluation configuration: {"implementation":"ours (C)"}. This record does not assert independent reproduction.

### HAETAE-3

Key Size (\|sk\|): 2. Result ID: 69e5dd9e47f34ce924cbdaea.

[Reporting paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

Recorded evaluation configuration: {"implementation":"ours (C)"}. This record does not assert independent reproduction.

### HAETAE-5

Key Size (\|sk\|): 2. Result ID: 69e5dd9e47f34ce924cbdaeb.

[Reporting paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

Recorded evaluation configuration: {"implementation":"ours (C)"}. This record does not assert independent reproduction.

### HAETAE-5

Key Size (\|sk\|): 2. Result ID: 69e5dd9e47f34ce924cbdaec.

[Reporting paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

Recorded evaluation configuration: {"reference":"\[HCK+26\]"}. This record does not assert independent reproduction.

### ML-DSA-44

Key Size (\|sk\|): 2. Result ID: 69e5dd9e47f34ce924cbdaed.

[Reporting paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

Recorded evaluation configuration: {"implementation":"m4fstack"}. This record does not assert independent reproduction.

### ML-DSA-65

Key Size (\|sk\|): 4. Result ID: 69e5dd9e47f34ce924cbdaee.

[Reporting paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

Recorded evaluation configuration: {"implementation":"m4fstack"}. This record does not assert independent reproduction.

### ML-DSA-87

Key Size (\|sk\|): 4. Result ID: 69e5dd9e47f34ce924cbdaef.

[Reporting paper](<https://www.sota2.com/research/paper/69e5b2e27d0172140ec7de47.md>)

Recorded evaluation configuration: {"implementation":"m4fstack"}. This record does not assert independent reproduction.

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