Pith Number

pith:LNPJCLG6

pith:2019:LNPJCLG6DPGWNFGEZUCO5T7WLE

not attested not anchored not stored refs pending

LBS Autoencoder: Self-supervised Fitting of Articulated Meshes to Point Clouds

Barnab\'as P\'oczos, Chun-Liang Li, Jason Saragih, Tomas Simon, Yaser Sheikh

arxiv:1904.10037 v1 · 2019-04-22 · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LNPJCLG6DPGWNFGEZUCO5T7WLE}

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	2026-05-17T23:47:55.231647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b5e912cde1bcd6694c4cd04eecff6592c68725bb3d3f242392b28873bde6084

Aliases

arxiv: 1904.10037 · arxiv_version: 1904.10037v1 · doi: 10.48550/arxiv.1904.10037 · pith_short_12: LNPJCLG6DPGW · pith_short_16: LNPJCLG6DPGWNFGE · pith_short_8: LNPJCLG6

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/LNPJCLG6DPGWNFGEZUCO5T7WLE \
  | 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: 5b5e912cde1bcd6694c4cd04eecff6592c68725bb3d3f242392b28873bde6084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a360328b0c0bbf0da60a2dc6195d713b3313a761b1be8e9520cb78906dc1a320",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-22T19:12:18Z",
    "title_canon_sha256": "cae8515b2355dae28d0c4fba0bb2d3473229c6c46271a9d76fd390b302d5c136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10037",
    "kind": "arxiv",
    "version": 1
  }
}