Pith Number

pith:PNTU2N7Z

pith:2021:PNTU2N7ZUQRYFEGCPDFT2OD2PJ

not attested not anchored not stored refs pending

An Adversarial Human Pose Estimation Network Injected with Graph Structure

Chunhua Shen, Guoqiang Liang, Lei Tian, Peng Wang

arxiv:2103.15534 v2 · 2021-03-29 · 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{PNTU2N7ZUQRYFEGCPDFT2OD2PJ}

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	2026-07-05T02:28:56.730509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b674d37f9a4238290c278cb3d387a7a49f427a94281ce10ca810f19fde9336c

Aliases

arxiv: 2103.15534 · arxiv_version: 2103.15534v2 · doi: 10.48550/arxiv.2103.15534 · pith_short_12: PNTU2N7ZUQRY · pith_short_16: PNTU2N7ZUQRYFEGC · pith_short_8: PNTU2N7Z

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/PNTU2N7ZUQRYFEGCPDFT2OD2PJ \
  | 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: 7b674d37f9a4238290c278cb3d387a7a49f427a94281ce10ca810f19fde9336c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b2e38bb28ea72017aa9ba84cfa418fab538b19b19f4e9decf32d392c3c29528",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-29T12:07:08Z",
    "title_canon_sha256": "ceae33b1030a0e0aeffc624c5d1ca6a12aa504f23cdceedd403e1d5aa1e2a6b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.15534",
    "kind": "arxiv",
    "version": 2
  }
}