Pith Number

pith:LPW46HZO

pith:2026:LPW46HZO7N64EGHLQNDJ3JHNVX

not attested not anchored not stored refs pending

A clinically validated framework for auditing AI chatbot behavior in mental health interactions

Christopher Summerfield, Kevin YC Hou, Lennart Luettgau, Matthew M Nour, Raymond Dolan, Veith Weilnhammer

arxiv:2602.01347 v3 · 2026-02-01 · q-bio.NC · cs.HC

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPW46HZO7N64EGHLQNDJ3JHNVX}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

4 papers in Pith

Alignment Plausibility: A New Standard for Assuring AI in Healthcare

Engagement-Optimized Care: When LLMs become Mental Health Infrastructure

A paradox of AI fluency

One-shot emergency psychiatric triage across 15 frontier AI chatbots

Receipt and verification

First computed	2026-08-04T02:09:20.012869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bedcf1f2efb7dc218eb83469da4edadcded95da7459f52e6f1cd73f9fa1c4b5

Aliases

arxiv: 2602.01347 · arxiv_version: 2602.01347v3 · doi: 10.48550/arxiv.2602.01347 · pith_short_12: LPW46HZO7N64 · pith_short_16: LPW46HZO7N64EGHL · pith_short_8: LPW46HZO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LPW46HZO7N64EGHLQNDJ3JHNVX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5bedcf1f2efb7dc218eb83469da4edadcded95da7459f52e6f1cd73f9fa1c4b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d22c2cf2570f4132673be239e7fb1d1efb4d934c8740cd3233fdd7ddfb5903c6",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-02-01T17:32:04Z",
    "title_canon_sha256": "f6b15c6677da9627c80b7259d968cf6569791e876453abbdd1d45009e95dccce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.01347",
    "kind": "arxiv",
    "version": 3
  }
}