Pith Number

pith:UQADFIU5

pith:2024:UQADFIU5TZIDPIWZNE4ALWO4WZ

not attested not anchored not stored refs pending

CRA-PCN: Point Cloud Completion with Intra- and Inter-level Cross-Resolution Transformers

Cheng Mei, Haoran Zhou, Jiahao Wang, Lixin Yuan, Tong Lu, Yi Rong

arxiv:2401.01552 v2 · 2024-01-03 · cs.CV

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

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\usepackage{pith}
\pithnumber{UQADFIU5TZIDPIWZNE4ALWO4WZ}

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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

Imagine with the Teacher: Complete Shape in a Multi-View Distillation Way

Receipt and verification

First computed	2026-07-05T08:24:59.308058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a40032a29d9e5037a2d9693805d9dcb66343b50364ce92717bd488fb9d4870ee

Aliases

arxiv: 2401.01552 · arxiv_version: 2401.01552v2 · doi: 10.48550/arxiv.2401.01552 · pith_short_12: UQADFIU5TZID · pith_short_16: UQADFIU5TZIDPIWZ · pith_short_8: UQADFIU5

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/UQADFIU5TZIDPIWZNE4ALWO4WZ \
  | 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: a40032a29d9e5037a2d9693805d9dcb66343b50364ce92717bd488fb9d4870ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a3bd1aab5b1f9559afbd2c0cc98f075936b9b3e5099de360c20bae59cf1f852",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-03T05:57:39Z",
    "title_canon_sha256": "1ef02decb38d1d0d0a9735308b2c1e288fb5a33e1a18d1b5e4caf779cb98550d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.01552",
    "kind": "arxiv",
    "version": 2
  }
}