Pith Number

pith:MMUV3BN7

pith:2025:MMUV3BN7HDM5DHINXZCVHVFRBW

not attested not anchored not stored refs pending

Speech as a Multimodal Digital Phenotype for Multi-Task LLM-based Mental Health Prediction

Christopher Lucasius, Deepa Kundur, Jacob Vorstman, Madison Aitken, Mai Ali, Marco Battaglia, Peter Szatmari, Tanmay P. Patel

arxiv:2505.23822 v3 · 2025-05-28 · cs.CL · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMUV3BN7HDM5DHINXZCVHVFRBW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-07-05T11:41:42.394409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63295d85bf38d9d19d0dbe4553d4b10d8ed086bff1b539cb36fc511b986a4d5a

Aliases

arxiv: 2505.23822 · arxiv_version: 2505.23822v3 · doi: 10.48550/arxiv.2505.23822 · pith_short_12: MMUV3BN7HDM5 · pith_short_16: MMUV3BN7HDM5DHIN · pith_short_8: MMUV3BN7

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/MMUV3BN7HDM5DHINXZCVHVFRBW \
  | 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: 63295d85bf38d9d19d0dbe4553d4b10d8ed086bff1b539cb36fc511b986a4d5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a6aed7fe8cd33cf72ed4fba890e2af13c45ab9d7f60019f58524ff598088f7a",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-28T04:07:17Z",
    "title_canon_sha256": "4dacade19aaba79290268f65923cf5924352f59d2293ab4dd7eb285d5bfee3c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23822",
    "kind": "arxiv",
    "version": 3
  }
}