Pith Number

pith:HINZENWS

pith:2018:HINZENWSUXTZ4F3BPJKVTCUBJ2

not attested not anchored not stored refs pending

Learning and Recognizing Human Action from Skeleton Movement with Deep Residual Neural Networks

Alain Crouzil, Huy-Hieu Pham, Louahdi Khoudour, Pablo Zegers, Sergio A. Velastin

arxiv:1803.07780 v1 · 2018-03-21 · 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{HINZENWSUXTZ4F3BPJKVTCUBJ2}

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	2026-05-18T00:20:28.982770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a1b9236d2a5e79e17617a55598a814eb0cff6f1f1a0622dee578bfc595f021f

Aliases

arxiv: 1803.07780 · arxiv_version: 1803.07780v1 · doi: 10.48550/arxiv.1803.07780 · pith_short_12: HINZENWSUXTZ · pith_short_16: HINZENWSUXTZ4F3B · pith_short_8: HINZENWS

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/HINZENWSUXTZ4F3BPJKVTCUBJ2 \
  | 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: 3a1b9236d2a5e79e17617a55598a814eb0cff6f1f1a0622dee578bfc595f021f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816b85ea14a35d705aa45e7d07cfef9970f33b7406ef91c6b5bb4f4f39500af0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-21T07:43:44Z",
    "title_canon_sha256": "a5ba12e5285600856ceeb38cb3793a6ab2882ecb3fea4aad1c12b3e012180197"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07780",
    "kind": "arxiv",
    "version": 1
  }
}