Pith Number

pith:24OEQHZK

pith:2022:24OEQHZKGVBHPDNVWCORZRUA7C

not attested not anchored not stored refs pending

Transformers in 3D Point Clouds: A Survey

Dening Lu, Jonathan Li, Kyle Gao, Linlin Xu, Mingqiang Wei, Qian Xie

arxiv:2205.07417 v2 · 2022-05-16 · 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{24OEQHZKGVBHPDNVWCORZRUA7C}

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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

2 papers in Pith

RelFlexformer: Efficient Attention 3D-Transformers for Integrable Relative Positional Encodings

PointTPA: Dynamic Network Parameter Adaptation for 3D Scene Understanding

Receipt and verification

First computed	2026-07-05T04:59:53.406376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d71c481f2a3542778db5b09d1cc680f886a96393b6cd06d5ca12b7916b1b7192

Aliases

arxiv: 2205.07417 · arxiv_version: 2205.07417v2 · doi: 10.48550/arxiv.2205.07417 · pith_short_12: 24OEQHZKGVBH · pith_short_16: 24OEQHZKGVBHPDNV · pith_short_8: 24OEQHZK

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/24OEQHZKGVBHPDNVWCORZRUA7C \
  | 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: d71c481f2a3542778db5b09d1cc680f886a96393b6cd06d5ca12b7916b1b7192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e6b34f99e37402a34f434c2dee143c285d1b1e060ef638c4ba15aed8e438ab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-16T01:32:18Z",
    "title_canon_sha256": "6aaa71ba8668160345badefe02f5672c9466b3ee5759bdddea5696eb476a198f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07417",
    "kind": "arxiv",
    "version": 2
  }
}