Pith Number

pith:CKCPRMAY

pith:2021:CKCPRMAYHGD6VR2Y2K2GUTV4OJ

not attested not anchored not stored refs pending

A large, crowdsourced evaluation of gesture generation systems on common data: The GENEA Challenge 2020

Gustav Eje Henter, Patrik Jonell, Pieter Wolfert, Taras Kucherenko, Youngwoo Yoon

arxiv:2102.11617 v1 · 2021-02-23 · cs.HC · cs.GR · 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{CKCPRMAYHGD6VR2Y2K2GUTV4OJ}

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	2026-07-05T02:17:52.732199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1284f8b0183987eac758d2b46a4ebc726d79fc769ebd078320f2171c756d9a94

Aliases

arxiv: 2102.11617 · arxiv_version: 2102.11617v1 · doi: 10.48550/arxiv.2102.11617 · pith_short_12: CKCPRMAYHGD6 · pith_short_16: CKCPRMAYHGD6VR2Y · pith_short_8: CKCPRMAY

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/CKCPRMAYHGD6VR2Y2K2GUTV4OJ \
  | 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: 1284f8b0183987eac758d2b46a4ebc726d79fc769ebd078320f2171c756d9a94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d6fbec0757623d09821704578a335c629d0bb526e64efc5785f5f76325634d4",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2021-02-23T10:54:58Z",
    "title_canon_sha256": "6224737977b3a169e1f84e01acba6d8ff169101da9deab3b1afcd62d4aa3eb8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.11617",
    "kind": "arxiv",
    "version": 1
  }
}