Pith Number

pith:4BDZKSGA

pith:2025:4BDZKSGADT6SLCZD6LZNAJYQ5W

not attested not anchored not stored refs pending

CleanPose: Category-Level Object Pose Estimation via Causal Learning and Knowledge Distillation

Chengju Liu, Jingwei Yang, Liuyi Wang, Minghao Zhu, Qijun Chen, Xianyou Zhong, Xiao Lin, Yi Feng, Yun Peng

arxiv:2502.01312 v2 · 2025-02-03 · 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{4BDZKSGADT6SLCZD6LZNAJYQ5W}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-07-05T11:39:07.289829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0479548c01cfd258b23f2f2d02710eda4b594c1565fadbce1d7a0c3c02cb23e

Aliases

arxiv: 2502.01312 · arxiv_version: 2502.01312v2 · doi: 10.48550/arxiv.2502.01312 · pith_short_12: 4BDZKSGADT6S · pith_short_16: 4BDZKSGADT6SLCZD · pith_short_8: 4BDZKSGA

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/4BDZKSGADT6SLCZD6LZNAJYQ5W \
  | 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: e0479548c01cfd258b23f2f2d02710eda4b594c1565fadbce1d7a0c3c02cb23e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e856ce20499c7e3865d0302ee22fddd8bf53f8f0c286b65d732759c0d411bca9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-03T12:41:36Z",
    "title_canon_sha256": "48a59f49ad2e31e60d0337e7091642b31dcfd8962feb2b9af58f6fd198ce38c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01312",
    "kind": "arxiv",
    "version": 2
  }
}