Pith Number

pith:MAQRQXJV

pith:2021:MAQRQXJVGDMSLHNWSMZGPASCFG

not attested not anchored not stored refs pending

SHAPr: An Efficient and Versatile Membership Privacy Risk Metric for Machine Learning

N. Asokan, Sebastian Szyller, Vasisht Duddu

arxiv:2112.02230 v2 · 2021-12-04 · 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{MAQRQXJVGDMSLHNWSMZGPASCFG}

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

Multi-Dimensional Model Integrity and Responsibility Assessment Index and Scoring Framework

Receipt and verification

First computed	2026-07-05T04:54:17.174047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6021185d3530d9259db693326782422991e6e1af35d3608e7791e1e18e8a7fa9

Aliases

arxiv: 2112.02230 · arxiv_version: 2112.02230v2 · doi: 10.48550/arxiv.2112.02230 · pith_short_12: MAQRQXJVGDMS · pith_short_16: MAQRQXJVGDMSLHNW · pith_short_8: MAQRQXJV

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/MAQRQXJVGDMSLHNWSMZGPASCFG \
  | 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: 6021185d3530d9259db693326782422991e6e1af35d3608e7791e1e18e8a7fa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a916159a9255d46f1990ce3ad3f58f1be3ca1a04f5f13f9c73a0645784ab390",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-12-04T03:45:49Z",
    "title_canon_sha256": "a5c6233d57636aca8fa2551fd92bdee147d7de32d6547f80085ddc191e90da65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02230",
    "kind": "arxiv",
    "version": 2
  }
}