DeepSeek V3.2 Exp Behavioral Fingerprint
How DeepSeek's DeepSeek V3.2 Exp answers one-word probe questions at temperature 1.0 — random numbers, colors, animals, coin flips — measured over 442 valid samples in the open dataset of "One Token Is Enough" (arXiv:2607.10252).
Vendor
DeepSeek
Data generated
2026-07-08
Probe cells
15
Valid samples
442
Randomness score
42 / 100
Mean normalized entropy across cells, 0–100. 100 would be a uniform-random baseline; real models score far lower.
Signature answers
Favorite random number (1–100)
47
6 / 30 answers
Favorite color
blue
22 / 30 answers
Coin flip: heads
64%
Share of heads across coin-flip cells.
Answer distributions by probe cell
Empirical distributions of normalized one-word answers, per task and language. H is the Shannon entropy in bits; the uniform baseline is log2 of the answer-domain size.
Coin flip · English
n = 30 · H = 0.99 bit · uniform baseline 1.00 bit
| Answer | Count | Share |
|---|---|---|
| tails | 17 | 56.7% |
| heads | 13 | 43.3% |
Coin flip · Chinese
n = 29 · H = 0.58 bit · uniform baseline 1.00 bit
| Answer | Count | Share |
|---|---|---|
| heads | 25 | 86.2% |
| tails | 4 | 13.8% |
Favorite number · English
n = 23 · H = 1.63 bit · uniform baseline 13.29 bit
| Answer | Count | Share |
|---|---|---|
| 7 | 15 | 65.2% |
| 42 | 4 | 17.4% |
| 3 | 1 | 4.3% |
| 5 | 1 | 4.3% |
| 9 | 1 | 4.3% |
| 17 | 1 | 4.3% |
Favorite number · Chinese
n = 30 · H = 1.27 bit · uniform baseline 13.29 bit
| Answer | Count | Share |
|---|---|---|
| 7 | 19 | 63.3% |
| 42 | 9 | 30.0% |
| 3 | 1 | 3.3% |
| 8 | 1 | 3.3% |
Random animal · English
n = 30 · H = 2.37 bit · uniform baseline 5.64 bit
| Answer | Count | Share |
|---|---|---|
| dog | 15 | 50.0% |
| elephant | 5 | 16.7% |
| giraffe | 2 | 6.7% |
| cheetah | 2 | 6.7% |
| tiger | 2 | 6.7% |
| rabbit | 1 | 3.3% |
| horse | 1 | 3.3% |
| lion | 1 | 3.3% |
+ 1 more answers
Random animal · Chinese
n = 30 · H = 3.26 bit · uniform baseline 5.64 bit
| Answer | Count | Share |
|---|---|---|
| 猫 | 7 | 23.3% |
| 狗 | 7 | 23.3% |
| 老虎 | 4 | 13.3% |
| 狮子 | 2 | 6.7% |
| 章鱼 | 1 | 3.3% |
| 鹿 | 1 | 3.3% |
| 马 | 1 | 3.3% |
| 狐狸 | 1 | 3.3% |
+ 6 more answers
Random city · English
n = 30 · H = 2.53 bit · uniform baseline 5.64 bit
| Answer | Count | Share |
|---|---|---|
| chicago | 12 | 40.0% |
| tokyo | 6 | 20.0% |
| berlin | 4 | 13.3% |
| sydney | 3 | 10.0% |
| paris | 1 | 3.3% |
| seoul | 1 | 3.3% |
| memphis | 1 | 3.3% |
| london | 1 | 3.3% |
+ 1 more answers
Random city · Chinese
n = 30 · H = 3.37 bit · uniform baseline 5.64 bit
| Answer | Count | Share |
|---|---|---|
| 东京 | 9 | 30.0% |
| 上海 | 6 | 20.0% |
| 首尔 | 2 | 6.7% |
| 墨尔本 | 1 | 3.3% |
| 都灵 | 1 | 3.3% |
| 哈尔滨 | 1 | 3.3% |
| 柏林 | 1 | 3.3% |
| 日内瓦 | 1 | 3.3% |
+ 8 more answers
Random color · English
n = 30 · H = 0.84 bit · uniform baseline 4.91 bit
| Answer | Count | Share |
|---|---|---|
| blue | 22 | 73.3% |
| red | 8 | 26.7% |
Random color · Chinese
n = 30 · H = 1.07 bit · uniform baseline 4.91 bit
| Answer | Count | Share |
|---|---|---|
| 蓝 | 20 | 66.7% |
| 红 | 9 | 30.0% |
| 绿 | 1 | 3.3% |
Random letter · English
n = 30 · H = 3.30 bit · uniform baseline 4.70 bit
| Answer | Count | Share |
|---|---|---|
| g | 8 | 26.7% |
| k | 6 | 20.0% |
| m | 3 | 10.0% |
| d | 2 | 6.7% |
| h | 2 | 6.7% |
| t | 1 | 3.3% |
| c | 1 | 3.3% |
| q | 1 | 3.3% |
+ 6 more answers
Random number 1-10 · English
n = 30 · H = 0.47 bit · uniform baseline 3.32 bit
| Answer | Count | Share |
|---|---|---|
| 7 | 27 | 90.0% |
| 5 | 3 | 10.0% |
Random number 1-10 · Chinese
n = 30 · H = 1.45 bit · uniform baseline 3.32 bit
| Answer | Count | Share |
|---|---|---|
| 7 | 21 | 70.0% |
| 5 | 3 | 10.0% |
| 8 | 3 | 10.0% |
| 6 | 2 | 6.7% |
| 4 | 1 | 3.3% |
Random number 1-100 · English
n = 30 · H = 3.02 bit · uniform baseline 6.64 bit
| Answer | Count | Share |
|---|---|---|
| 47 | 6 | 20.0% |
| 73 | 6 | 20.0% |
| 42 | 5 | 16.7% |
| 37 | 4 | 13.3% |
| 7 | 2 | 6.7% |
| 57 | 2 | 6.7% |
| 63 | 2 | 6.7% |
| 17 | 1 | 3.3% |
+ 2 more answers
Random number 1-100 · Chinese
n = 30 · H = 2.41 bit · uniform baseline 6.64 bit
| Answer | Count | Share |
|---|---|---|
| 42 | 14 | 46.7% |
| 37 | 5 | 16.7% |
| 73 | 4 | 13.3% |
| 47 | 2 | 6.7% |
| 17 | 1 | 3.3% |
| 58 | 1 | 3.3% |
| 67 | 1 | 3.3% |
| 74 | 1 | 3.3% |
+ 1 more answers
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Distributions: Tomáš Bruckner, "One Token Is Enough" (arXiv:2607.10252), official dataset Zenodo DOI 10.5281/zenodo.21278557, licensed CC-BY-4.0. Collected via OpenRouter at temperature 1.0 under the paper's fixed minimal one-word system prompt; answer keys are re-normalized with the checker's pipeline (color aliases, number words, coin h/t) so live probes are directly comparable.