Pith Number

pith:QZ55NIJF

pith:2023:QZ55NIJFFCBJWS5DQOS2WYG3I5

not attested not anchored not stored refs pending

OctFormer: Octree-based Transformers for 3D Point Clouds

Peng-Shuai Wang

arxiv:2305.03045 v2 · 2023-05-04 · cs.CV · 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{QZ55NIJFFCBJWS5DQOS2WYG3I5}

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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

Heterogeneous and Adept Snapshot Distillation for 3D Semantic Segmentation

Receipt and verification

First computed	2026-07-05T06:07:39.975500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

867bd6a12528829b4ba383a5ab60db4764496f905ef5cafff83895dd176fff6c

Aliases

arxiv: 2305.03045 · arxiv_version: 2305.03045v2 · doi: 10.48550/arxiv.2305.03045 · pith_short_12: QZ55NIJFFCBJ · pith_short_16: QZ55NIJFFCBJWS5D · pith_short_8: QZ55NIJF

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/QZ55NIJFFCBJWS5DQOS2WYG3I5 \
  | 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: 867bd6a12528829b4ba383a5ab60db4764496f905ef5cafff83895dd176fff6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "719327f5ce3acac30ee7adfc9310a35c10edf4099cbb5b1ff52736be6cf900dc",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-04T17:59:05Z",
    "title_canon_sha256": "818c3f1f317197e5a9fb8f1cf7dcf43bd9f3f5c34076905a22fdfbed915c75ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03045",
    "kind": "arxiv",
    "version": 2
  }
}