Pith Number

pith:KVJJHTZS

pith:2022:KVJJHTZSUPGLCITCDL6B2BOFFU

not attested not anchored not stored refs pending

RibSeg v2: A Large-scale Benchmark for Rib Labeling and Anatomical Centerline Extraction

Bingbing Ni, Donglai Wei, Hanspeter Pfister, Jason Ken Adhinarta, Jiancheng Yang, Kaiming Kuang, Liang Jin, Ming Li, Shixuan Gu, Yongjie Jessica Zhang

arxiv:2210.09309 v4 · 2022-10-18 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVJJHTZSUPGLCITCDL6B2BOFFU}

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	2026-07-05T06:36:23.715253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

555293cf32a3ccb122621afc1d05c52d39f254b93343dbba5292e7e43ee0e482

Aliases

arxiv: 2210.09309 · arxiv_version: 2210.09309v4 · doi: 10.48550/arxiv.2210.09309 · pith_short_12: KVJJHTZSUPGL · pith_short_16: KVJJHTZSUPGLCITC · pith_short_8: KVJJHTZS

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/KVJJHTZSUPGLCITCDL6B2BOFFU \
  | 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: 555293cf32a3ccb122621afc1d05c52d39f254b93343dbba5292e7e43ee0e482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db38a503136842165926c6657210dcb366bedd9bc053dd7f5b839176a2754ff3",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-10-18T00:55:37Z",
    "title_canon_sha256": "f320ce34d22043bb1de747a1cc727d52260e382ef2c91b4bf8c4a5c88ff1d1a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09309",
    "kind": "arxiv",
    "version": 4
  }
}