Pith Number

pith:VCYMKIW3

pith:2022:VCYMKIW37KR26BLS26RIAFJREF

not attested not anchored not stored refs pending

Towards To-a-T Spatio-Temporal Focus for Skeleton-Based Action Recognition

Kuan-Chuan Peng, Lipeng Ke, Siwei Lyu

arxiv:2202.02314 v1 · 2022-02-04 · 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{VCYMKIW37KR26BLS26RIAFJREF}

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	2026-07-05T03:54:10.613048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b0c522dbfaa3af0572d7a280153121547e2626b9682444bf14e278c3c00333

Aliases

arxiv: 2202.02314 · arxiv_version: 2202.02314v1 · doi: 10.48550/arxiv.2202.02314 · pith_short_12: VCYMKIW37KR2 · pith_short_16: VCYMKIW37KR26BLS · pith_short_8: VCYMKIW3

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/VCYMKIW37KR26BLS26RIAFJREF \
  | 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: a8b0c522dbfaa3af0572d7a280153121547e2626b9682444bf14e278c3c00333

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40fc1d1a5d692b7331262e22394f289f4ffb9e6f15f3fd1848f11a273bb30125",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-02-04T18:52:29Z",
    "title_canon_sha256": "dc9afa908fec1e6a64fe63885065605e648cba4ba07dd3e64de6a253999a113c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02314",
    "kind": "arxiv",
    "version": 1
  }
}