Pith Number

pith:RA42LHNA

pith:2020:RA42LHNAOCTZDLPFGKU7UHBSUA

not attested not anchored not stored refs pending

Motion Guided 3D Pose Estimation from Videos

Dahua Lin, Jingbo Wang, Sijie Yan, Yuanjun Xiong

arxiv:2004.13985 v1 · 2020-04-29 · 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{RA42LHNAOCTZDLPFGKU7UHBSUA}

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	2026-07-05T00:59:16.064411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8839a59da070a791ade532a9fa1c32a023f95503ab3ae663666bf7dab8364a4c

Aliases

arxiv: 2004.13985 · arxiv_version: 2004.13985v1 · doi: 10.48550/arxiv.2004.13985 · pith_short_12: RA42LHNAOCTZ · pith_short_16: RA42LHNAOCTZDLPF · pith_short_8: RA42LHNA

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/RA42LHNAOCTZDLPFGKU7UHBSUA \
  | 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: 8839a59da070a791ade532a9fa1c32a023f95503ab3ae663666bf7dab8364a4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccba48e18235fc92d842580dd4e59e2d1a656b143b57f2af10d82f085a61329c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-29T06:59:30Z",
    "title_canon_sha256": "dbf5fc9c277ed2ae231bae0e09c9a3f3ef08d210c9b0134e1ac1fe548de2c049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.13985",
    "kind": "arxiv",
    "version": 1
  }
}