Pith Number

pith:GST4OUTI

pith:2019:GST4OUTIXF6ABGLTT5BBZRRPST

not attested not anchored not stored refs pending

Delving Deep into Liver Focal Lesion Detection: A Preliminary Study

Fengkai Wan, Jiechao Ma, Shiting Feng, Sumin Xue, Yingqian Chen, Yu Chen, Ziping Li

arxiv:1907.10346 v1 · 2019-07-24 · 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{GST4OUTIXF6ABGLTT5BBZRRPST}

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	2026-05-17T23:39:38.234914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34a7c75268b97c0099739f421cc62f94d4e652398334479b449a00f4ed309a58

Aliases

arxiv: 1907.10346 · arxiv_version: 1907.10346v1 · doi: 10.48550/arxiv.1907.10346 · pith_short_12: GST4OUTIXF6A · pith_short_16: GST4OUTIXF6ABGLT · pith_short_8: GST4OUTI

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/GST4OUTIXF6ABGLTT5BBZRRPST \
  | 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: 34a7c75268b97c0099739f421cc62f94d4e652398334479b449a00f4ed309a58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebf8ec35e9cbcb95cb23793e5970979a9da84caf4a76918a6ff610bc1fb02558",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-24T10:24:41Z",
    "title_canon_sha256": "ee0eead6933dac54112ba8e63c5e8e7332954ede19fa9bfdc3e2110aca83c8c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10346",
    "kind": "arxiv",
    "version": 1
  }
}