Pith Number

pith:T4SKF4RG

pith:2025:T4SKF4RGJZCI4BLPHFT2QZUUXA

not attested not anchored not stored refs pending

Johnson-Lindenstrauss Lemma Guided Network for Efficient 3D Medical Segmentation

Guo Tang, Haoyuan Shi, Jinpeng Lu, Linghan Cai, Songhan Jiang, Yinda Chen, Zhiwei Xiong

arxiv:2509.22307 v2 · 2025-09-26 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4SKF4RGJZCI4BLPHFT2QZUUXA}

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	2026-06-23T03:13:47.996270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f24a2f2264e448e056f3967a86694b837e5cfe7062e4dcf3d8b8060c388af62

Aliases

arxiv: 2509.22307 · arxiv_version: 2509.22307v2 · doi: 10.48550/arxiv.2509.22307 · pith_short_12: T4SKF4RGJZCI · pith_short_16: T4SKF4RGJZCI4BLP · pith_short_8: T4SKF4RG

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/T4SKF4RGJZCI4BLPHFT2QZUUXA \
  | 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: 9f24a2f2264e448e056f3967a86694b837e5cfe7062e4dcf3d8b8060c388af62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec47164534683603367c4b5e312eaad261c555eca23d60cc112445622f0e4c96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-26T13:12:43Z",
    "title_canon_sha256": "e9cc88fba543380df4544d799eee983508fbdef38f1f0445976f7e62b43b06c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.22307",
    "kind": "arxiv",
    "version": 2
  }
}