Pith Number

pith:XC5MAGSI

pith:2018:XC5MAGSIL53PADINBHNDLYJMED

not attested not anchored not stored refs pending

Self-Learning to Detect and Segment Cysts in Lung CT Images without Manual Annotation

Jianhua Yao, Joel Moss, Le Lu, Ling Zhang, Ronald M. Summers, Vissagan Gopalakrishnan

arxiv:1801.08486 v1 · 2018-01-25 · 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{XC5MAGSIL53PADINBHNDLYJMED}

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	2026-05-18T00:25:06.224150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8bac01a485f76f00d0d09da35e12c20f15d599d9eb5897feaf11b8c00ba1e9f

Aliases

arxiv: 1801.08486 · arxiv_version: 1801.08486v1 · doi: 10.48550/arxiv.1801.08486 · pith_short_12: XC5MAGSIL53P · pith_short_16: XC5MAGSIL53PADIN · pith_short_8: XC5MAGSI

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/XC5MAGSIL53PADINBHNDLYJMED \
  | 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: b8bac01a485f76f00d0d09da35e12c20f15d599d9eb5897feaf11b8c00ba1e9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3582f5bcec2873a7a7e53bbcc34aef4ebdc7fe91037290c1298df006553a7d13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-25T17:02:29Z",
    "title_canon_sha256": "ee93156637ba92c39f9ca86df1be3842ee7a0c6b4cae32b7f93f29540563c168"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08486",
    "kind": "arxiv",
    "version": 1
  }
}