pith:5X6L4SNR
Your Brain on ChatGPT: Accumulation of Cognitive Debt when Using an AI Assistant for Essay Writing Task
Relying on LLMs for essay writing reduces brain connectivity and builds cognitive debt compared to writing unaided or with search tools.
arxiv:2506.08872 v2 · 2025-06-10 · cs.AI
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Claims
Brain-only participants exhibited the strongest, most distributed networks; Search Engine users showed moderate engagement; and LLM users displayed the weakest connectivity. Over four months, LLM users consistently underperformed at neural, linguistic, and behavioral levels.
That observed EEG connectivity differences reflect accumulation of cognitive debt rather than short-term task demands or group differences, and that the small session-4 subsample (18 of 54) supports claims of long-term effects.
LLM use for essay writing correlates with reduced brain network connectivity, lower self-reported ownership, and poorer recall of one's own content compared to unaided or search-based writing.
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| First computed | 2026-05-17T23:38:49.065475Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
edfcbe49b1c95edd026fe82f00fe0665976b8c5928443fab04c2ff4a1851b56a
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· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/5X6L4SNRZFPN2ATP5AXQB7QGMW \
| jq -c '.canonical_record' \
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# expect: edfcbe49b1c95edd026fe82f00fe0665976b8c5928443fab04c2ff4a1851b56a
Canonical record JSON
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