Pith Number

pith:K65XZB2N

pith:2019:K65XZB2NFIAFEDFHLFBP2Z6UBM

not attested not anchored not stored refs pending

Weakly-Supervised Discovery of Geometry-Aware Representation for 3D Human Pose Estimation

Chen Qian, Kwan-Yee Lin, Liang Lin, Wentao Liu, Xiaogang Wang, Xipeng Chen

arxiv:1903.08839 v2 · 2019-03-21 · 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{K65XZB2NFIAFEDFHLFBP2Z6UBM}

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	2026-05-17T23:50:04.359179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57bb7c874d2a00520ca75942fd67d40b379a2d2f9a36da762ba7f028ab1ab438

Aliases

arxiv: 1903.08839 · arxiv_version: 1903.08839v2 · doi: 10.48550/arxiv.1903.08839 · pith_short_12: K65XZB2NFIAF · pith_short_16: K65XZB2NFIAFEDFH · pith_short_8: K65XZB2N

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/K65XZB2NFIAFEDFHLFBP2Z6UBM \
  | 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: 57bb7c874d2a00520ca75942fd67d40b379a2d2f9a36da762ba7f028ab1ab438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c7dff34a7b58df3772049832c099dca4f3ebc0d42fd9e1c08a487ef089ea79d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-21T06:00:15Z",
    "title_canon_sha256": "190f1f089dda54c7442f2db1c7fa91b1fee4bf7a4f6a2d9665c42be8d637b289"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08839",
    "kind": "arxiv",
    "version": 2
  }
}