Pith Number

pith:3SROZGKK

pith:2016:3SROZGKK4BGJ4ZCKLUQUD3Y3MP

not attested not anchored not stored refs pending

Engagement Detection in Meetings

Ghassem Tofighi, Haisong Gu, Maria Frank, Renate Fruchter

arxiv:1608.08711 v1 · 2016-08-31 · cs.CV · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3SROZGKK4BGJ4ZCKLUQUD3Y3MP}

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

Attention-Guided Dual-Stream Learning for Group Engagement Recognition: Fusing Transformer-Encoded Motion Dynamics with Scene Context via Adaptive Gating

Receipt and verification

First computed	2026-05-18T01:06:40.139559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dca2ec994ae04c9e644a5d2141ef1b63c7b072aea9ec6b76ed290deea410b0b2

Aliases

arxiv: 1608.08711 · arxiv_version: 1608.08711v1 · doi: 10.48550/arxiv.1608.08711 · pith_short_12: 3SROZGKK4BGJ · pith_short_16: 3SROZGKK4BGJ4ZCK · pith_short_8: 3SROZGKK

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/3SROZGKK4BGJ4ZCKLUQUD3Y3MP \
  | 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: dca2ec994ae04c9e644a5d2141ef1b63c7b072aea9ec6b76ed290deea410b0b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08e89c036dc5f7193f37369fb01df4d38de4437ccf087c1edebcc854dca6db5a",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-08-31T02:46:37Z",
    "title_canon_sha256": "6b267c1de0d94c804c0976607a2ee9073eabbec532b4c218eb2ffccb01bb3dcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08711",
    "kind": "arxiv",
    "version": 1
  }
}