Pith Number

pith:GEMSPKZW

pith:2025:GEMSPKZWWOFH2EV6DTCY7BPEBP

not attested not anchored not stored refs pending

Semi-Supervised Learning for Dose Prediction in Targeted Radionuclide: A Synthetic Data Study

Alexandre Bousse, Chi-Hieu Pham, Jing Zhang, Julien Bert, Kuangyu Shi

arxiv:2503.05367 v2 · 2025-03-07 · physics.med-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GEMSPKZWWOFH2EV6DTCY7BPEBP}

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	2026-07-05T12:09:43.815532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

311927ab36b38a7d12be1cc58f85e40bc098f702fe7fff2ceaa95fa1c92b889e

Aliases

arxiv: 2503.05367 · arxiv_version: 2503.05367v2 · doi: 10.48550/arxiv.2503.05367 · pith_short_12: GEMSPKZWWOFH · pith_short_16: GEMSPKZWWOFH2EV6 · pith_short_8: GEMSPKZW

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/GEMSPKZWWOFH2EV6DTCY7BPEBP \
  | 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: 311927ab36b38a7d12be1cc58f85e40bc098f702fe7fff2ceaa95fa1c92b889e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5c7d9121618209e35bae58419d25bcd95be19e57cbc9ad15e70c106d60da112",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2025-03-07T12:21:09Z",
    "title_canon_sha256": "964e961019667313ec1fd0aa4e60f7593a52b290c93569a389ca69b8eb70c1a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.05367",
    "kind": "arxiv",
    "version": 2
  }
}