Pith Number

pith:6LVC27QK

pith:2024:6LVC27QKVKA3YKI5XGKTCANVSA

not attested not anchored not stored refs pending

Sub-optimal Learning in Meta-Classifier Attacks: A Study of Membership Inference on Differentially Private Location Aggregates

Florent Guepin, Igor Shilov, Yuhan Liu, Yves-Alexandre de Montjoye

arxiv:2412.20456 v1 · 2024-12-29 · 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{6LVC27QKVKA3YKI5XGKTCANVSA}

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	2026-07-05T09:55:17.299077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2ea2d7e0aaa81bc291db9953101b59018bf2387877797ca94214500d04ccb41

Aliases

arxiv: 2412.20456 · arxiv_version: 2412.20456v1 · doi: 10.48550/arxiv.2412.20456 · pith_short_12: 6LVC27QKVKA3 · pith_short_16: 6LVC27QKVKA3YKI5 · pith_short_8: 6LVC27QK

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/6LVC27QKVKA3YKI5XGKTCANVSA \
  | 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: f2ea2d7e0aaa81bc291db9953101b59018bf2387877797ca94214500d04ccb41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c281a4da9e1a2ff6dfe7eea20b88fc32889a9c9e86bcb3300ff4669335349517",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-12-29T12:51:34Z",
    "title_canon_sha256": "ccf308d85071466496fb9c31e5a9c5064c2c9343659cc409a3b4fd3afbefdcdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20456",
    "kind": "arxiv",
    "version": 1
  }
}