Pith Number

pith:5JQRUOBR

pith:2026:5JQRUOBRAGTLKKVH3PPZIY3HQU

not attested not anchored not stored refs pending

Cross-Source Supervision for Bone Infection Segmentation in Dual-Modality PET-CT

Daqian Shi, Gen Wen, Jishizhan Chen, Pengfei Cheng, Wei Kong, Xiaolei Diao, Xiaozhuang Man, Zonglin Yang

arxiv:2605.16373 v1 · 2026-05-10 · cs.CV · cs.AI · 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{5JQRUOBRAGTLKKVH3PPZIY3HQU}

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	2026-05-20T00:02:18.976813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea611a383101a6b52aa7dbdf9463678531a3cfc0ba1add70c60c7157a3af938a

Aliases

arxiv: 2605.16373 · arxiv_version: 2605.16373v1 · doi: 10.48550/arxiv.2605.16373 · pith_short_12: 5JQRUOBRAGTL · pith_short_16: 5JQRUOBRAGTLKKVH · pith_short_8: 5JQRUOBR

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/5JQRUOBRAGTLKKVH3PPZIY3HQU \
  | 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: ea611a383101a6b52aa7dbdf9463678531a3cfc0ba1add70c60c7157a3af938a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adbf6349d8ae5018b964128c272a8d02f4c2e64470b5d2ec9c0ce3e338629263",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-10T17:22:42Z",
    "title_canon_sha256": "fb1aeabadb5592a56a1c6bbff80a74b11bf1bca083a2db8d361b6c30570f9e5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16373",
    "kind": "arxiv",
    "version": 1
  }
}