Pith Number

pith:J34LQEX3

pith:2022:J34LQEX3Z46SD3SDRZJYONTUOQ

not attested not anchored not stored refs pending

2D Human Pose Estimation with Explicit Anatomical Keypoints Structure Constraints

Ming Zhang, Yapeng Chen, Yuhua Qian, Zhangjian Ji, Zilong Wang

arxiv:2212.02163 v1 · 2022-12-05 · 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{J34LQEX3Z46SD3SDRZJYONTUOQ}

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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.

Cited by

1 paper in Pith

A Coarse-to-Fine Human Pose Estimation Method based on Two-stage Distillation and Progressive Graph Neural Network

Receipt and verification

First computed	2026-07-05T05:22:21.214732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ef8b812fbcf3d21ee438e53873674740369a1217b20e265c00d7be6d72a2fe9

Aliases

arxiv: 2212.02163 · arxiv_version: 2212.02163v1 · doi: 10.48550/arxiv.2212.02163 · pith_short_12: J34LQEX3Z46S · pith_short_16: J34LQEX3Z46SD3SD · pith_short_8: J34LQEX3

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/J34LQEX3Z46SD3SDRZJYONTUOQ \
  | 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: 4ef8b812fbcf3d21ee438e53873674740369a1217b20e265c00d7be6d72a2fe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e694209419fc36f6db5e1e41bb9660d7840145ec8b28720893ab75fdc90255f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-05T11:01:43Z",
    "title_canon_sha256": "6dd143549fcad53c272a8fb7db563a6404b065c4fd61ca2a7cca8d5e330780b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02163",
    "kind": "arxiv",
    "version": 1
  }
}