Pith Number

pith:H2LHC2MO

pith:2020:H2LHC2MO4OFYNIJY6MU2BBKOAB

not attested not anchored not stored refs pending

PoP-Net: Pose over Parts Network for Multi-Person 3D Pose Estimation from a Depth Image

Shuxue Quan, Xiangyu Du, Yi Xu, Yuliang Guo, Zekun Li, Zhong Li

arxiv:2012.06734 v2 · 2020-12-12 · 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{H2LHC2MO4OFYNIJY6MU2BBKOAB}

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	2026-07-05T03:34:56.151073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e9671698ee38b86a138f329a0854e0041ab698085874b04723cc9d2a92e9ad5

Aliases

arxiv: 2012.06734 · arxiv_version: 2012.06734v2 · doi: 10.48550/arxiv.2012.06734 · pith_short_12: H2LHC2MO4OFY · pith_short_16: H2LHC2MO4OFYNIJY · pith_short_8: H2LHC2MO

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/H2LHC2MO4OFYNIJY6MU2BBKOAB \
  | 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: 3e9671698ee38b86a138f329a0854e0041ab698085874b04723cc9d2a92e9ad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7e9722bf8e022a79b773ea783ef7712b71e79b92f7a6807330501f62c9c75fe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-12T05:32:25Z",
    "title_canon_sha256": "6f4ab4d5070ff26035740e43f375b2bc17fe0a4b83d7bc576fa5a2d7bee7fbed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.06734",
    "kind": "arxiv",
    "version": 2
  }
}