Pith Number

pith:CWOBSD5X

pith:2022:CWOBSD5XVRUU7J7R27GFYG2KRB

not attested not anchored not stored refs pending

P2P: Tuning Pre-trained Image Models for Point Cloud Analysis with Point-to-Pixel Prompting

Jie Zhou, Jiwen Lu, Xumin Yu, Yongming Rao, Ziyi Wang

arxiv:2208.02812 v2 · 2022-08-04 · cs.CV · cs.AI · cs.LG

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\usepackage{pith}
\pithnumber{CWOBSD5XVRUU7J7R27GFYG2KRB}

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Record completeness

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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

Multi-modal Multi-task Pre-training for Improved Point Cloud Understanding

Receipt and verification

First computed	2026-07-05T05:05:49.931112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

159c190fb7ac694fa7f1d7cc5c1b4a8864fad7d4301953b7ade302332ef4a37f

Aliases

arxiv: 2208.02812 · arxiv_version: 2208.02812v2 · doi: 10.48550/arxiv.2208.02812 · pith_short_12: CWOBSD5XVRUU · pith_short_16: CWOBSD5XVRUU7J7R · pith_short_8: CWOBSD5X

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/CWOBSD5XVRUU7J7R27GFYG2KRB \
  | 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: 159c190fb7ac694fa7f1d7cc5c1b4a8864fad7d4301953b7ade302332ef4a37f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1040f340718ebf6f5ea0b6dd4e4e18d3fda6db75201704a7e082a79f4d4d93fc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-04T17:59:03Z",
    "title_canon_sha256": "c542afabf3d3163f2b6406c18c700d42241fb8b7daa650d7336325eeb0be3d52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02812",
    "kind": "arxiv",
    "version": 2
  }
}