Pith Number

pith:LSVYAZ3P

pith:2022:LSVYAZ3PACRJ7TBRZCSKOPVZNX

not attested not anchored not stored refs pending

Analysis of Co-Laughter Gesture Relationship on RGB videos in Dyadic Conversation Contex

Ahmad Hammoudeh, Antoine Maiorca, Hugo Bohy, St\'ephane Dupont, Thierry Dutoit

arxiv:2205.10266 v1 · 2022-05-20 · 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{LSVYAZ3PACRJ7TBRZCSKOPVZNX}

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	2026-07-05T04:25:05.595136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cab80676f00a29fcc31c8a4a73eb96de325bc81d446dc045f9f2f157581d168

Aliases

arxiv: 2205.10266 · arxiv_version: 2205.10266v1 · doi: 10.48550/arxiv.2205.10266 · pith_short_12: LSVYAZ3PACRJ · pith_short_16: LSVYAZ3PACRJ7TBR · pith_short_8: LSVYAZ3P

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/LSVYAZ3PACRJ7TBRZCSKOPVZNX \
  | 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: 5cab80676f00a29fcc31c8a4a73eb96de325bc81d446dc045f9f2f157581d168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "252c03f09d00f471d43f26e4ebcf1926bedcbd924413d5729a470faf9c86130e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-20T16:00:31Z",
    "title_canon_sha256": "93e2b5c9d907c681032837e9675ce5ee3ecf3883a825541059e1a04ff8c5aa06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.10266",
    "kind": "arxiv",
    "version": 1
  }
}