Pith Number

pith:AYRCAGLS

pith:2025:AYRCAGLSYFAXC5Y74PU3DRKVCG

not attested not anchored not stored refs pending

Beyond FACS: Data-driven Facial Expression Dictionaries, with Application to Predicting Autism

Birkan Tunc, Evangelos Sariyanidi, Jeffrey Cohn, John D. Herrington, Lisa Yankowitz, Robert T. Schultz

arxiv:2505.24679 v1 · 2025-05-30 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYRCAGLSYFAXC5Y74PU3DRKVCG}

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.

Cited by

1 paper in Pith

3D Temporal Analysis for Autism Spectrum Disorder Screening During Attention Tasks

Receipt and verification

First computed	2026-07-05T11:12:54.590803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0622201972c14171771fe3e9b1c55511a78d4897a5be4c06a163353843bb69ce

Aliases

arxiv: 2505.24679 · arxiv_version: 2505.24679v1 · doi: 10.48550/arxiv.2505.24679 · pith_short_12: AYRCAGLSYFAX · pith_short_16: AYRCAGLSYFAXC5Y7 · pith_short_8: AYRCAGLS

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/AYRCAGLSYFAXC5Y74PU3DRKVCG \
  | 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: 0622201972c14171771fe3e9b1c55511a78d4897a5be4c06a163353843bb69ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37d76ba03742ceec23ab115b94dd3a562e62f2d9030ae29b6f0e71b8c16bb243",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-30T15:06:01Z",
    "title_canon_sha256": "14b1da7df1221793692b1572b2665ecc7b01915c12f29363e3bea578a23a4c6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24679",
    "kind": "arxiv",
    "version": 1
  }
}