Pith Number

pith:PGRGIJNW

pith:2024:PGRGIJNWPK32XSIOXD2WPYI7VP

not attested not anchored not stored refs pending

Privacy Backdoors: Stealing Data with Corrupted Pretrained Models

Florian Tram\`er, Shanglun Feng

arxiv:2404.00473 v1 · 2024-03-30 · cs.CR · 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{PGRGIJNWPK32XSIOXD2WPYI7VP}

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

Probing Memorization of Tabular In-Context Learning

Receipt and verification

First computed	2026-07-05T08:02:33.873447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79a26425b67ab7abc90eb8f567e11fabd57628f5ddd91c9b87b7bbf5bf4ac9b7

Aliases

arxiv: 2404.00473 · arxiv_version: 2404.00473v1 · doi: 10.48550/arxiv.2404.00473 · pith_short_12: PGRGIJNWPK32 · pith_short_16: PGRGIJNWPK32XSIO · pith_short_8: PGRGIJNW

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/PGRGIJNWPK32XSIOXD2WPYI7VP \
  | 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: 79a26425b67ab7abc90eb8f567e11fabd57628f5ddd91c9b87b7bbf5bf4ac9b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd90cabe701693abc3bbc687bacd848c8989c15403541ce6bb855f2460c73b6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-03-30T20:43:53Z",
    "title_canon_sha256": "e56a06e027b014c9acc2837736618702868367de27b9048c1cf79b206508103d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.00473",
    "kind": "arxiv",
    "version": 1
  }
}