A coldness spread through Maya's limbs. Her hands clenched into fists, nails digging into her palms. The words – “plagiarism,” “identical,” “unacceptable” – hung in the air, heavy and suffocating. She felt like she’d been plunged into icy water. Everything had stopped.

Her mouth opened, but no sound came out. She swallowed hard, struggling to get oxygen. The library, normally a place of comfort, of quiet study, suddenly felt menacing, the books on the shelves mocking her.

"But…I wrote it myself," she finally managed, her voice barely a whisper. The professor raised an eyebrow. Maya wished she could disappear, become one with the beige carpet under her feet.

Emotion: dumbstruck

Cluster: Surprise / Confusion
PC1 (Valence): -1.99 Negative
PC2 (Disposition): -0.71

Role in Research

This story is one of 1,000 stories generated for the emotion dumbstruck. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 dumbstruck stories, after denoising with neutral dialogue baselines, produces the dumbstruck emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the dumbstruck vector is projected through the unembedding matrix.

Promoted:
будто0.326
не0.285
😶0.275
仿佛0.267
依旧0.258
Suppressed:
enthusi-0.278
la-0.264
K-0.260
wholeheartedly-0.255
-0.254