Pith Number

pith:TVA75XX6

pith:2022:TVA75XX62P53EBS24JR22VBVJ5

not attested not anchored not stored refs pending

Unsupervised Kinematic Motion Detection for Part-segmented 3D Shape Collections

Daniel Ritchie, Srinath Sridhar, Xianghao Xu, Yifan Ruan

arxiv:2206.08497 v1 · 2022-06-17 · cs.GR · 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{TVA75XX62P53EBS24JR22VBVJ5}

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	2026-07-05T04:32:30.318100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d41fedefed3fbb2065ae263ad54354f6b03d1bd0a9b10116b60d3c0905afa4a

Aliases

arxiv: 2206.08497 · arxiv_version: 2206.08497v1 · doi: 10.48550/arxiv.2206.08497 · pith_short_12: TVA75XX62P53 · pith_short_16: TVA75XX62P53EBS2 · pith_short_8: TVA75XX6

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/TVA75XX62P53EBS24JR22VBVJ5 \
  | 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: 9d41fedefed3fbb2065ae263ad54354f6b03d1bd0a9b10116b60d3c0905afa4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eadc846c98527ba92ed150278400596f66fcdb948c8590041f44084448871ee",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2022-06-17T00:50:36Z",
    "title_canon_sha256": "c8f37c744326ed386fb5a93466bf9d2d86be389bfeb57dc0ea05b37fba6fe5dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08497",
    "kind": "arxiv",
    "version": 1
  }
}