Pith Number

pith:NIATCPUS

pith:2020:NIATCPUSYQQPSQPOS2I5ESPQHZ

not attested not anchored not stored refs pending

Graph-PCNN: Two Stage Human Pose Estimation with Graph Pose Refinement

Errui Ding, Jian Wang, Shilei Wen, Xiang Long, Yuan Gao

arxiv:2007.10599 v1 · 2020-07-21 · 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{NIATCPUSYQQPSQPOS2I5ESPQHZ}

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	2026-07-05T01:21:10.361287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a01313e92c420f941ee9691d249f03e65b6c7b68785e4d71805b15466875323

Aliases

arxiv: 2007.10599 · arxiv_version: 2007.10599v1 · doi: 10.48550/arxiv.2007.10599 · pith_short_12: NIATCPUSYQQP · pith_short_16: NIATCPUSYQQPSQPO · pith_short_8: NIATCPUS

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/NIATCPUSYQQPSQPOS2I5ESPQHZ \
  | 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: 6a01313e92c420f941ee9691d249f03e65b6c7b68785e4d71805b15466875323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3814443c0717b656d4e5b71e27366c3c1278d2e383bd28927bdec7d710abb68d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-21T04:59:15Z",
    "title_canon_sha256": "15bc72ece5631286815759ab77fb750a526e1949a0287fe94cc80dc1cf545dc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10599",
    "kind": "arxiv",
    "version": 1
  }
}