Pith Number

pith:OTJUZZGC

pith:2019:OTJUZZGC425BR6S2AHXY6EXDDT

not attested not anchored not stored refs pending

CLCI-Net: Cross-Level fusion and Context Inference Networks for Lesion Segmentation of Chronic Stroke

Cheng Li, Hairong Zheng, Hao Yang, Kehan Qi, Meiyun Wang, Shanshan Wang, Weijian Huang, Xinfeng Liu

arxiv:1907.07008 v2 · 2019-07-16 · eess.IV · 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{OTJUZZGC425BR6S2AHXY6EXDDT}

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	2026-07-05T02:15:21.243795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74d34ce4c2e6ba18fa5a01ef8f12e31ceb9b6e2cfd3ef6902e7e30e986f47f5e

Aliases

arxiv: 1907.07008 · arxiv_version: 1907.07008v2 · doi: 10.48550/arxiv.1907.07008 · pith_short_12: OTJUZZGC425B · pith_short_16: OTJUZZGC425BR6S2 · pith_short_8: OTJUZZGC

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/OTJUZZGC425BR6S2AHXY6EXDDT \
  | 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: 74d34ce4c2e6ba18fa5a01ef8f12e31ceb9b6e2cfd3ef6902e7e30e986f47f5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce48860556618a5e9ad5628b7e3f862b7f09946d3c1386289aeee50038f990e6",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-07-16T13:54:50Z",
    "title_canon_sha256": "adb7308c96300668ebfb62d75c9a61b8084a2a40fd29d9146a34e66989f1be4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07008",
    "kind": "arxiv",
    "version": 2
  }
}