Pith Number

pith:DAJ3PFWG

pith:2024:DAJ3PFWGB2EC6SOVKIHQT3FWLH

not attested not anchored not stored refs pending

Differentially Private Fair Binary Classifications

Hrad Ghoukasian, Shahab Asoodeh

arxiv:2402.15603 v2 · 2024-02-23 · cs.LG · cs.CR · cs.IT · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DAJ3PFWGB2EC6SOVKIHQT3FWLH}

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

SoK: What Makes Private Learning Unfair?

Receipt and verification

First computed	2026-07-05T08:20:27.879384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1813b796c60e882f49d5520f09ecb659d36e20fa8a3f8e348aa4d08df11151cc

Aliases

arxiv: 2402.15603 · arxiv_version: 2402.15603v2 · doi: 10.48550/arxiv.2402.15603 · pith_short_12: DAJ3PFWGB2EC · pith_short_16: DAJ3PFWGB2EC6SOV · pith_short_8: DAJ3PFWG

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/DAJ3PFWGB2EC6SOVKIHQT3FWLH \
  | 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: 1813b796c60e882f49d5520f09ecb659d36e20fa8a3f8e348aa4d08df11151cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "808e4b358c6e02f7d1ecac27a997cb683642740105c6f1739d678c99ad5c2f32",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.IT",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-23T20:52:59Z",
    "title_canon_sha256": "4a8140fc9d97b908477c1249b961cefd65998dcf79fa4e0ff474cd8133921518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.15603",
    "kind": "arxiv",
    "version": 2
  }
}