Pith Number

pith:TZX2XUVD

pith:2019:TZX2XUVDZEFDNVNSENZWFOM2A6

not attested not anchored not stored refs pending

Cross-modality Knowledge Transfer for Prostate Segmentation from CT Scans

Christopher E. Barbieri, Jonathan Shoag, Joseph Stember, Naji Khosravan, Sachin Jambawalikar, Ulas Bagci, Yucheng Liu, Yulin Liu

arxiv:1908.10208 v2 · 2019-08-26 · eess.IV · cs.LG · physics.med-ph · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZX2XUVDZEFDNVNSENZWFOM2A6}

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	2026-07-05T00:03:58.441579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e6fabd2a3c90a36d5b2237362b99a07a18c0563d48474e13103b209b30823ad

Aliases

arxiv: 1908.10208 · arxiv_version: 1908.10208v2 · doi: 10.48550/arxiv.1908.10208 · pith_short_12: TZX2XUVDZEFD · pith_short_16: TZX2XUVDZEFDNVNS · pith_short_8: TZX2XUVD

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/TZX2XUVDZEFDNVNSENZWFOM2A6 \
  | 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: 9e6fabd2a3c90a36d5b2237362b99a07a18c0563d48474e13103b209b30823ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cc3aa51289c6523ea65ad41a8d46cecf209c099f7272caad9edff04da1b2c5b",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.med-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-26T00:39:50Z",
    "title_canon_sha256": "6e963f13ece64cfb53d011f4cc538833781dc1f808f5a53c304bdb7d0e707a8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10208",
    "kind": "arxiv",
    "version": 2
  }
}