Pith Number

pith:ZGU3IHED

pith:2022:ZGU3IHEDCZZUWY2UCP7JHZMWHN

not attested not anchored not stored refs pending

Automatic Tumor Segmentation via False Positive Reduction Network for Whole-Body Multi-Modal PET/CT Images

Dagan Feng, Jinman Kim, Lei Bi, Yige Peng

arxiv:2209.07705 v1 · 2022-09-16 · 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{ZGU3IHEDCZZUWY2UCP7JHZMWHN}

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	2026-07-05T04:58:09.039910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9a9b41c8316734b635413fe93e5963b5bafb927c02d621eda5a9b1a14413f1a

Aliases

arxiv: 2209.07705 · arxiv_version: 2209.07705v1 · doi: 10.48550/arxiv.2209.07705 · pith_short_12: ZGU3IHEDCZZU · pith_short_16: ZGU3IHEDCZZUWY2U · pith_short_8: ZGU3IHED

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/ZGU3IHEDCZZUWY2UCP7JHZMWHN \
  | 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: c9a9b41c8316734b635413fe93e5963b5bafb927c02d621eda5a9b1a14413f1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2fdcca0dedae7959f0fea4e4808506d9a65b099745ec6eaf894b7496b6eccfa",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-09-16T04:01:14Z",
    "title_canon_sha256": "bfadcafa3c141690efb5cf9061b125207e283adcf4f8b0f5b7cfae6246467d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07705",
    "kind": "arxiv",
    "version": 1
  }
}