Pith Number

pith:K3R4XUAV

pith:2016:K3R4XUAVDMEDBN6UY6Z6YE4I4J

not attested not anchored not stored refs pending

Learning a Pose Lexicon for Semantic Action Recognition

Lijuan Zhou, Philip Ogunbona, Wanqing Li

arxiv:1604.00147 v1 · 2016-04-01 · 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{K3R4XUAVDMEDBN6UY6Z6YE4I4J}

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	2026-05-18T00:58:57.080609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56e3cbd0151b0830b7d4c7b3ec1388e24977c8d6c22c929195a21ef4a7406fdb

Aliases

arxiv: 1604.00147 · arxiv_version: 1604.00147v1 · doi: 10.48550/arxiv.1604.00147 · pith_short_12: K3R4XUAVDMED · pith_short_16: K3R4XUAVDMEDBN6U · pith_short_8: K3R4XUAV

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/K3R4XUAVDMEDBN6UY6Z6YE4I4J \
  | 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: 56e3cbd0151b0830b7d4c7b3ec1388e24977c8d6c22c929195a21ef4a7406fdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4ca717c159e9850f7436d760d209345efbe7a5007e3700f32575ed21cd42490",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-04-01T06:24:31Z",
    "title_canon_sha256": "63423be785fc2872819a3122a7d4d8e95f5868a848ac19bc6efd1747dc9691be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00147",
    "kind": "arxiv",
    "version": 1
  }
}