Pith Number

pith:Q356Y5XU

pith:2022:Q356Y5XUOTQIC6LEUOAUOR3PEL

not attested not anchored not stored refs pending

Point-M2AE: Multi-scale Masked Autoencoders for Hierarchical Point Cloud Pre-training

Bin Zhao, Dong Wang, Hongsheng Li, Peng Gao, Renrui Zhang, Rongyao Fang, Yu Qiao, Ziyu Guo

arxiv:2205.14401 v2 · 2022-05-28 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q356Y5XUOTQIC6LEUOAUOR3PEL}

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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

LLaMA-Adapter: Efficient Fine-tuning of Language Models with Zero-init Attention

Receipt and verification

First computed	2026-07-05T05:06:31.781131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86fbec76f474e0817964a38147476f22c61ef713374198dc3b63f4bf2d691fef

Aliases

arxiv: 2205.14401 · arxiv_version: 2205.14401v2 · doi: 10.48550/arxiv.2205.14401 · pith_short_12: Q356Y5XUOTQI · pith_short_16: Q356Y5XUOTQIC6LE · pith_short_8: Q356Y5XU

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/Q356Y5XUOTQIC6LEUOAUOR3PEL \
  | 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: 86fbec76f474e0817964a38147476f22c61ef713374198dc3b63f4bf2d691fef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eb0207fd308dc252eb2cbf9e159ea9be6fd18035282d0cae40213a2745d207b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-28T11:22:53Z",
    "title_canon_sha256": "4562a08c8e14fc9861bace3c857538a052ff58db561b7a1662b7266e70750d0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.14401",
    "kind": "arxiv",
    "version": 2
  }
}