Pith Number

pith:3YKONF3O

pith:2025:3YKONF3OLL2PNBHZVBE6A3WNHV

not attested not anchored not stored refs pending

On the Validity of Head Motion Patterns as Generalisable Depression Biomarkers

Jeffrey F. Cohn, Maneesh Bilalpur, Monika Gahalawat, Ramanathan Subramanian, Raul Fernandez Rojas, Roland Goecke

arxiv:2505.23427 v1 · 2025-05-29 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YKONF3OLL2PNBHZVBE6A3WNHV}

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	2026-07-05T11:12:01.604227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de14e6976e5af4f684f9a849e06ecd3d6264e2a388b4a16981609e166e2a36a5

Aliases

arxiv: 2505.23427 · arxiv_version: 2505.23427v1 · doi: 10.48550/arxiv.2505.23427 · pith_short_12: 3YKONF3OLL2P · pith_short_16: 3YKONF3OLL2PNBHZ · pith_short_8: 3YKONF3O

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/3YKONF3OLL2PNBHZVBE6A3WNHV \
  | 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: de14e6976e5af4f684f9a849e06ecd3d6264e2a388b4a16981609e166e2a36a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ccf8929057de7553a03e6f2eb416506633fd38d813c8bdecfcefaf8eca33678",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-29T13:22:30Z",
    "title_canon_sha256": "1ce1ee7fa617793bef270fb7583d5fb1bfef45f30e86db341af88d30a712c629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23427",
    "kind": "arxiv",
    "version": 1
  }
}