Pith Number

pith:PDH6246M

pith:2024:PDH6246MJ6G4RBXEL6W524MXLY

not attested not anchored not stored refs pending

LCM: Locally Constrained Compact Point Cloud Model for Masked Point Modeling

Bin Chen, Hang Guo, Naiqi Li, Shu-Tao Xia, Tao Dai, Yanzi Wang, Yaohua Zha, Zhihao Ouyang, Zhi Wang

arxiv:2405.17149 v2 · 2024-05-27 · cs.CV

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\usepackage{pith}
\pithnumber{PDH6246MJ6G4RBXEL6W524MXLY}

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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

PMA: Towards Parameter-Efficient Point Cloud Understanding via Point Mamba Adapter

Receipt and verification

First computed	2026-07-05T09:27:01.147960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78cfed73cc4f8dc886e45faddd71975e2f914ceed46874aee5d7ec6663da445a

Aliases

arxiv: 2405.17149 · arxiv_version: 2405.17149v2 · doi: 10.48550/arxiv.2405.17149 · pith_short_12: PDH6246MJ6G4 · pith_short_16: PDH6246MJ6G4RBXE · pith_short_8: PDH6246M

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/PDH6246MJ6G4RBXEL6W524MXLY \
  | 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: 78cfed73cc4f8dc886e45faddd71975e2f914ceed46874aee5d7ec6663da445a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd9cd35344b9d03914969cc1d27c67f961e149c4c0ca2e186792d7bae845b780",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-27T13:19:23Z",
    "title_canon_sha256": "e258894468e0af998bfab934383aed314cabbc3b2a7a225179d430e73f6ef502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.17149",
    "kind": "arxiv",
    "version": 2
  }
}