Pith Number

pith:BHNBABCA

pith:2017:BHNBABCAGXN27Y2VRGEX3UKYWY

not attested not anchored not stored refs pending

Semi-Automatic Algorithm for Breast MRI Lesion Segmentation Using Marker-Controlled Watershed Transformation

AmirAbbas Davari, Andreas Maier, Andres Diaz-Pinto, Nishant Ravikumar, Stephan Ellmann, Sulaiman Vesal

arxiv:1712.05200 v1 · 2017-12-14 · 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{BHNBABCAGXN27Y2VRGEX3UKYWY}

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	2026-05-18T00:27:58.610803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09da10044035dbafe35589897dd158b6317ba7e5cc78bae4e831e8b920c94f05

Aliases

arxiv: 1712.05200 · arxiv_version: 1712.05200v1 · doi: 10.48550/arxiv.1712.05200 · pith_short_12: BHNBABCAGXN2 · pith_short_16: BHNBABCAGXN27Y2V · pith_short_8: BHNBABCA

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/BHNBABCAGXN27Y2VRGEX3UKYWY \
  | 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: 09da10044035dbafe35589897dd158b6317ba7e5cc78bae4e831e8b920c94f05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe25334d94a7cf75912e4c763cc6312bd2626a09ef9616ae07bdee29b3beda13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-14T12:45:08Z",
    "title_canon_sha256": "5453ed4f370b6d1674464073cc5dad294f8a7714759e63ed462742bd22c1c566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05200",
    "kind": "arxiv",
    "version": 1
  }
}