Pith Number

pith:QQ7JSZKA

pith:2022:QQ7JSZKA5J3BM2UEKRRQNAZ44U

not attested not anchored not stored refs pending

Cross-Modality Multi-Atlas Segmentation via Deep Registration and Label Fusion

Lei Li, Liqin Huang, Wangbin Ding, Xiahai Zhuang

arxiv:2202.02000 v3 · 2022-02-04 · 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{QQ7JSZKA5J3BM2UEKRRQNAZ44U}

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	2026-07-05T04:09:01.569101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

843e996540ea76166a84546306833ce504f4a489a9e51c4ece3d085343b6ad5a

Aliases

arxiv: 2202.02000 · arxiv_version: 2202.02000v3 · doi: 10.48550/arxiv.2202.02000 · pith_short_12: QQ7JSZKA5J3B · pith_short_16: QQ7JSZKA5J3BM2UE · pith_short_8: QQ7JSZKA

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/QQ7JSZKA5J3BM2UEKRRQNAZ44U \
  | 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: 843e996540ea76166a84546306833ce504f4a489a9e51c4ece3d085343b6ad5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44b2eb0f5eaadd179aa30127987f06ab2ebbd7dc55a9a54c02d2f54029573c68",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-02-04T07:10:00Z",
    "title_canon_sha256": "d9e8c1fa627890b7d622321df0b162f1cea1c7426b7a3c2e908ae5106f79db0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02000",
    "kind": "arxiv",
    "version": 3
  }
}