Pith Number

pith:LKXCXL55

pith:2022:LKXCXL55U5QCL4P6XGNOHOSVV7

not attested not anchored not stored refs pending

Point Scene Understanding via Disentangled Instance Mesh Reconstruction

Gang Zeng, Jiaxiang Tang, Jingbo Wang, Xiaokang Chen

arxiv:2203.16832 v2 · 2022-03-31 · 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{LKXCXL55U5QCL4P6XGNOHOSVV7}

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

1 paper in Pith

3D Point World Models: Point Completion Enables More Accurate Dynamics Learning

Receipt and verification

First computed	2026-07-05T04:40:53.054615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aae2bafbda76025f1feb99ae3ba55afd0d08882b5a0a076abc89c7dad7cd75e

Aliases

arxiv: 2203.16832 · arxiv_version: 2203.16832v2 · doi: 10.48550/arxiv.2203.16832 · pith_short_12: LKXCXL55U5QC · pith_short_16: LKXCXL55U5QCL4P6 · pith_short_8: LKXCXL55

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/LKXCXL55U5QCL4P6XGNOHOSVV7 \
  | 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: 5aae2bafbda76025f1feb99ae3ba55afd0d08882b5a0a076abc89c7dad7cd75e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac75bcbe28557e104aa8785090bca2b29a9e4738883eb98884557789544f16cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-31T06:36:07Z",
    "title_canon_sha256": "ca2a5603f966b4b3b879f233ed0d5540f314078bbad5adff6359dbafae13c617"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16832",
    "kind": "arxiv",
    "version": 2
  }
}