Pith Number

pith:FCMFJUMV

pith:2025:FCMFJUMV6QGST46QDKUMRCGWEZ

not attested not anchored not stored refs pending

Model Diffusion for Certifiable Few-shot Transfer Learning

Fady Rezk, Henry Gouk, Minyoung Kim, Royson Lee, Timothy Hospedales

arxiv:2502.06970 v2 · 2025-02-10 · cs.LG · 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{FCMFJUMV6QGST46QDKUMRCGWEZ}

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	2026-07-05T11:10:52.234973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

289854d195f40d29f3d01aa8c888d62678ce87dc6b20f4a6a3796c1dafab6516

Aliases

arxiv: 2502.06970 · arxiv_version: 2502.06970v2 · doi: 10.48550/arxiv.2502.06970 · pith_short_12: FCMFJUMV6QGS · pith_short_16: FCMFJUMV6QGST46Q · pith_short_8: FCMFJUMV

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/FCMFJUMV6QGST46QDKUMRCGWEZ \
  | 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: 289854d195f40d29f3d01aa8c888d62678ce87dc6b20f4a6a3796c1dafab6516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "546836947718ba37e64910b145d72bbd64bfbba40fe7ec522fe1d25943b5898d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-10T19:11:48Z",
    "title_canon_sha256": "911db54d35cc7949e17fab0027a519b85bfb303c44b5ee9be9616bce364cadd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06970",
    "kind": "arxiv",
    "version": 2
  }
}