Pith Number

pith:OIMEP3LN

pith:2025:OIMEP3LNEUVVH2MYOQOPKCQVB2

not attested not anchored not stored refs pending

Enhancing Privacy in the Early Detection of Sexual Predators Through Federated Learning and Differential Privacy

Afaf Taik, Gilles Caporossi, Golnoosh Farnadi, Khaoula Chehbouni, Martine De Cock, Reihaneh Rabbany

arxiv:2501.12537 v2 · 2025-01-21 · cs.CL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIMEP3LNEUVVH2MYOQOPKCQVB2}

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

Fairness in Federated Learning: Fairness for Whom?

Receipt and verification

First computed	2026-07-05T10:49:50.943080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

721847ed6d252b53e998741cf50a150e881e3dfd4479a863f0c0be5d5d124d83

Aliases

arxiv: 2501.12537 · arxiv_version: 2501.12537v2 · doi: 10.48550/arxiv.2501.12537 · pith_short_12: OIMEP3LNEUVV · pith_short_16: OIMEP3LNEUVVH2MY · pith_short_8: OIMEP3LN

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/OIMEP3LNEUVVH2MYOQOPKCQVB2 \
  | 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: 721847ed6d252b53e998741cf50a150e881e3dfd4479a863f0c0be5d5d124d83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fbeba3447d8ef9a6031202d0d3b946cc7aee1cd917edf7fa66a297f22e1e00e",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-21T23:01:21Z",
    "title_canon_sha256": "3fe47973ab64e4a6fe81a61e6763efcf0cd6c8331129c64e505b66c9bd7055c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12537",
    "kind": "arxiv",
    "version": 2
  }
}