Pith Number

pith:PRZB4VVB

pith:2021:PRZB4VVBTC6BSK3Q33XN37RC67

not attested not anchored not stored refs pending

Multimodal analysis of the predictability of hand-gesture properties

Gustav Eje Henter, Hedvig Kjellstr\"om, Michael Neff, Rajmund Nagy, Taras Kucherenko

arxiv:2108.05762 v3 · 2021-08-12 · cs.HC · cs.LG · 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{PRZB4VVBTC6BSK3Q33XN37RC67}

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	2026-07-05T03:48:30.255942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c721e56a198bc192b70deeeddfe22f7dc39bddf799e62ec3491cc01f64de9d7

Aliases

arxiv: 2108.05762 · arxiv_version: 2108.05762v3 · doi: 10.48550/arxiv.2108.05762 · pith_short_12: PRZB4VVBTC6B · pith_short_16: PRZB4VVBTC6BSK3Q · pith_short_8: PRZB4VVB

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/PRZB4VVBTC6BSK3Q33XN37RC67 \
  | 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: 7c721e56a198bc192b70deeeddfe22f7dc39bddf799e62ec3491cc01f64de9d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b329847ad1f758cc646d167a47620b127e57b9b1d1c70a2b58d9de939a1492f9",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2021-08-12T14:16:00Z",
    "title_canon_sha256": "b985893473117700bc7a84b36b2d5769ce6ac40669e371c84a897e1b20f828f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05762",
    "kind": "arxiv",
    "version": 3
  }
}