Pith Number

pith:R7M3AYWU

pith:2022:R7M3AYWUODLLKRRGRCU3DS74I2

not attested not anchored not stored refs pending

Autoencoders as Cross-Modal Teachers: Can Pretrained 2D Image Transformers Help 3D Representation Learning?

Jianjian Sun, Junbo Zhang, Kaisheng Ma, Linfeng Zhang, Li Yi, Runpei Dong, Zekun Qi, Zheng Ge

arxiv:2212.08320 v2 · 2022-12-16 · 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{R7M3AYWUODLLKRRGRCU3DS74I2}

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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

Bridging the Dimensionality Gap: A Taxonomy and Survey of 2D Vision Model Adaptation for 3D Analysis

Deformation-based In-Context Learning for Point Cloud Understanding

Receipt and verification

First computed	2026-07-05T05:38:10.492468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fd9b062d470d6b5462688a9b1cbfc46abad8afd0e490438c5a6d949bde59f9d

Aliases

arxiv: 2212.08320 · arxiv_version: 2212.08320v2 · doi: 10.48550/arxiv.2212.08320 · pith_short_12: R7M3AYWUODLL · pith_short_16: R7M3AYWUODLLKRRG · pith_short_8: R7M3AYWU

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/R7M3AYWUODLLKRRGRCU3DS74I2 \
  | 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: 8fd9b062d470d6b5462688a9b1cbfc46abad8afd0e490438c5a6d949bde59f9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "176d331472d6e0fc680c3b5c3154e5b04b3b490597c28cf6a2068fb94c6bc1e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-16T07:46:53Z",
    "title_canon_sha256": "7b0d913bf7e80d721d8636981b160b727d7baeb211a7515f5d7220ff02eee8d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08320",
    "kind": "arxiv",
    "version": 2
  }
}