Pith Number

pith:2H3LO3S2

pith:2022:2H3LO3S2W2CXWMHGT5MEHXJZJP

not attested not anchored not stored refs pending

CSDN: Cross-modal Shape-transfer Dual-refinement Network for Point Cloud Completion

Haoran Xie, Honghua Chen, Jing Qin, Jun Wang, Liangliang Nan, Mingqiang Wei, Zhe Zhu

arxiv:2208.00751 v2 · 2022-08-01 · 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{2H3LO3S2W2CXWMHGT5MEHXJZJP}

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	2026-07-05T05:33:15.459683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1f6b76e5ab6857b30e69f5843dd394bc14c749724d29b6898b41b806ef440f0

Aliases

arxiv: 2208.00751 · arxiv_version: 2208.00751v2 · doi: 10.48550/arxiv.2208.00751 · pith_short_12: 2H3LO3S2W2CX · pith_short_16: 2H3LO3S2W2CXWMHG · pith_short_8: 2H3LO3S2

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/2H3LO3S2W2CXWMHGT5MEHXJZJP \
  | 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: d1f6b76e5ab6857b30e69f5843dd394bc14c749724d29b6898b41b806ef440f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faf0ab847e45bf4074f83df735e634b1a61bc03e060b9baea103c2f30340a267",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-01T11:20:56Z",
    "title_canon_sha256": "9b56f813f587b046a6304ea2efef92bf382b11defcd41c9e65a46be18bd22df9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.00751",
    "kind": "arxiv",
    "version": 2
  }
}