Pith Number

pith:AFW73HKV

pith:2026:AFW73HKVMH4X7PRDUS6N3PYM7J

not attested not anchored not stored refs pending

Multi-Granularity 3D Kidney Lesion Characterization from CT Volumes

Chenkun Sun, Jiang Bian, Jie Xu, Jinqian Pan, Renjie Liang, Russell Terry, Zhengkang Fan

arxiv:2606.04365 v1 · 2026-06-03 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFW73HKVMH4X7PRDUS6N3PYM7J}

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	2026-06-04T01:09:05.418807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

016dfd9d5561f97fbe23a4bcddbf0cfa4f47ae0faeea30b984a3fa2a9c3d2564

Aliases

arxiv: 2606.04365 · arxiv_version: 2606.04365v1 · doi: 10.48550/arxiv.2606.04365 · pith_short_12: AFW73HKVMH4X · pith_short_16: AFW73HKVMH4X7PRD · pith_short_8: AFW73HKV

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/AFW73HKVMH4X7PRDUS6N3PYM7J \
  | 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: 016dfd9d5561f97fbe23a4bcddbf0cfa4f47ae0faeea30b984a3fa2a9c3d2564

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "354a97272f7cb05751d785655eff7f4e282f8f4e0ebde50248f2bfbff79d325d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-03T02:28:57Z",
    "title_canon_sha256": "061b2e1f6817bfb510d64a1565735107da25196e28c314cab7b306726c848b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04365",
    "kind": "arxiv",
    "version": 1
  }
}