Pith Number

pith:SI53E2OZ

pith:2024:SI53E2OZIY5ZDTSOZTKOPXAFMI

not attested not anchored not stored refs pending

Training Data Reconstruction: Privacy due to Uncertainty?

Carola-Bibiane Sch\"onlieb, Christina Runkel, Jonas Geiping, Kanchana Vaishnavi Gandikota, Michael Moeller

arxiv:2412.08544 v1 · 2024-12-11 · cs.LG · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SI53E2OZIY5ZDTSOZTKOPXAFMI}

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.

Cited by

1 paper in Pith

Approximating Language Model Training Data from Weights

Receipt and verification

First computed	2026-07-05T09:47:51.796693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

923bb269d9463b91ce4eccd4e7dc056232e205b0c590b0c5f139ddcb7f1d25e2

Aliases

arxiv: 2412.08544 · arxiv_version: 2412.08544v1 · doi: 10.48550/arxiv.2412.08544 · pith_short_12: SI53E2OZIY5Z · pith_short_16: SI53E2OZIY5ZDTSO · pith_short_8: SI53E2OZ

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/SI53E2OZIY5ZDTSOZTKOPXAFMI \
  | 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: 923bb269d9463b91ce4eccd4e7dc056232e205b0c590b0c5f139ddcb7f1d25e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a5e6066c65f114bca49c33723a378c88d4e36a6ed07c3fb95c8dc4cf15805e0",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-11T17:00:29Z",
    "title_canon_sha256": "e4532f9cd97f3c8465dd8e91b73b6f08dfe48140959b7811a25ec1dfa924d2a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08544",
    "kind": "arxiv",
    "version": 1
  }
}