Pith Number

pith:HKKGLCNY

pith:2016:HKKGLCNYMNVUR3UG46RYYCE2FZ

not attested not anchored not stored refs pending

Automated Breast Lesion Segmentation in Ultrasound Images

Ibrahim Sadek, Mohamed Elawady, Viktor Stefanovski

arxiv:1609.08364 v1 · 2016-09-27 · 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{HKKGLCNYMNVUR3UG46RYYCE2FZ}

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	2026-05-18T01:03:46.063506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a946589b8636b48ee86e7a38c089a2e5821d0255f2d323bbe28da263a8973c9

Aliases

arxiv: 1609.08364 · arxiv_version: 1609.08364v1 · doi: 10.48550/arxiv.1609.08364 · pith_short_12: HKKGLCNYMNVU · pith_short_16: HKKGLCNYMNVUR3UG · pith_short_8: HKKGLCNY

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/HKKGLCNYMNVUR3UG46RYYCE2FZ \
  | 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: 3a946589b8636b48ee86e7a38c089a2e5821d0255f2d323bbe28da263a8973c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84a8dff024b2d5bd95b7d54e8f8c35df4bc79cf2fef308cc8823b0f436f0ad6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-09-27T11:51:16Z",
    "title_canon_sha256": "5d080db5842c343d17b3842139435053d6923336fcc5c5b921cce41941d13352"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08364",
    "kind": "arxiv",
    "version": 1
  }
}