Pith Number

pith:R3TYFQFM

pith:2022:R3TYFQFMBCLYWONEAYQVSAKS2O

not attested not anchored not stored refs pending

Google Scanned Objects: A High-Quality Dataset of 3D Scanned Household Items

Anthony Francis, Brandon Kinman, Krista Reymann, Laura Downs, Nate Koenig, Ryan Hickman, Thomas B. McHugh, Vincent Vanhoucke

arxiv:2204.11918 v1 · 2022-04-25 · cs.RO · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R3TYFQFMBCLYWONEAYQVSAKS2O}

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.

Cited by

8 papers in Pith

A Cross-Model VLM-Judge Protocol for Single-Image 3D Mesh Quality (and Why Cheap Proxies Fall Short)

Unified Motion-Action Modeling for Heterogeneous Robot Learning

PixGS: Pixel-Space Diffusion for Direct 3D Gaussian Splat Generation

DepthMaster: Unified Monocular Depth Estimation for Perspective and Panoramic Images

Restore3D: Breathing Life into Broken Objects with Shape and Texture Restoration

Receipt and verification

First computed	2026-07-05T04:17:42.318918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ee782c0ac08978b39a40621590152d3b9968a6bfa002e6a74a121e764ef681d

Aliases

arxiv: 2204.11918 · arxiv_version: 2204.11918v1 · doi: 10.48550/arxiv.2204.11918 · pith_short_12: R3TYFQFMBCLY · pith_short_16: R3TYFQFMBCLYWONE · pith_short_8: R3TYFQFM

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/R3TYFQFMBCLYWONEAYQVSAKS2O \
  | 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: 8ee782c0ac08978b39a40621590152d3b9968a6bfa002e6a74a121e764ef681d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "437253b9df336efa83c6365920d00df378964ae0e79fac5544611c6800c2231b",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-04-25T18:49:46Z",
    "title_canon_sha256": "dee4955b71810691e2d1b8941f98d9c5eed6bf98f31a9f73530bee6cb44e80ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.11918",
    "kind": "arxiv",
    "version": 1
  }
}