Pith Number

pith:DFORQ5RK

pith:2025:DFORQ5RKKPOS6S7YZKAGS4U6MI

not attested not anchored not stored refs pending

Multi-modal Contrastive Learning for Tumor-specific Missing Modality Synthesis

Bogyeong Kang, Minjoo Lim, Tae-Eui Kam

arxiv:2502.19390 v2 · 2025-02-26 · eess.IV · cs.AI · 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{DFORQ5RKKPOS6S7YZKAGS4U6MI}

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	2026-07-05T10:47:57.415629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

195d18762a53dd2f4bf8ca8069729e620d4396f08e6cbc779ddf119c8f9957ad

Aliases

arxiv: 2502.19390 · arxiv_version: 2502.19390v2 · doi: 10.48550/arxiv.2502.19390 · pith_short_12: DFORQ5RKKPOS · pith_short_16: DFORQ5RKKPOS6S7Y · pith_short_8: DFORQ5RK

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/DFORQ5RKKPOS6S7YZKAGS4U6MI \
  | 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: 195d18762a53dd2f4bf8ca8069729e620d4396f08e6cbc779ddf119c8f9957ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfc0158947e08821f9ce3d8e6bb88fc10c64ec1ecb1028c539b21358846f8902",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-26T18:34:58Z",
    "title_canon_sha256": "44e09f905a5377a27f4e3956bb4341c23ebf9429e9a9a42daa30be0d1e5d2210"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.19390",
    "kind": "arxiv",
    "version": 2
  }
}