Pith Number

pith:6YFZPZ73

pith:2024:6YFZPZ73GPIYURYFMN3DCBPHL4

not attested not anchored not stored refs pending

Reconstructing Training Data From Real World Models Trained with Transfer Learning

Gal Vardi, Gilad Yehudai, Itai Antebi, Michal Irani, Niv Haim, Yakir Oz

arxiv:2407.15845 v1 · 2024-07-22 · cs.LG · cs.AI · cs.CR · 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{6YFZPZ73GPIYURYFMN3DCBPHL4}

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	2026-07-05T08:47:02.150282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f60b97e7fb33d18a470563763105e75f15583946af7e3486eacca42368cbbbf6

Aliases

arxiv: 2407.15845 · arxiv_version: 2407.15845v1 · doi: 10.48550/arxiv.2407.15845 · pith_short_12: 6YFZPZ73GPIY · pith_short_16: 6YFZPZ73GPIYURYF · pith_short_8: 6YFZPZ73

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/6YFZPZ73GPIYURYFMN3DCBPHL4 \
  | 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: f60b97e7fb33d18a470563763105e75f15583946af7e3486eacca42368cbbbf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1138700bd3d8395b74cf50b20503a2e5d87dd8b57cb0548e42cf38bae55da23a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-22T17:59:10Z",
    "title_canon_sha256": "64ec3e940a1c95f11d3a36a022d165c1cbee42adff7d914dad39b418cfa5ce33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15845",
    "kind": "arxiv",
    "version": 1
  }
}