Pith Number

pith:KXMK52PA

pith:2025:KXMK52PARG2653WYIVZSFURJC6

not attested not anchored not stored refs pending

Post-Processing in Local Differential Privacy: An Extensive Evaluation and Benchmark Platform

Alireza Khodaie, Berkay Kemal Balioglu, Mehmet Emre Gursoy

arxiv:2507.05875 v1 · 2025-07-08 · 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{KXMK52PARG2653WYIVZSFURJC6}

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	2026-07-05T11:33:37.494935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55d8aee9e089b5eeeed8457322d22917868a5cbe102c4370e3b9065d4ea830e5

Aliases

arxiv: 2507.05875 · arxiv_version: 2507.05875v1 · doi: 10.48550/arxiv.2507.05875 · pith_short_12: KXMK52PARG26 · pith_short_16: KXMK52PARG2653WY · pith_short_8: KXMK52PA

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/KXMK52PARG2653WYIVZSFURJC6 \
  | 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: 55d8aee9e089b5eeeed8457322d22917868a5cbe102c4370e3b9065d4ea830e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b7374947cd043a1b4014d5ff43ba2e999ee7d5a355b2c794a794de620d44413",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-07-08T10:59:49Z",
    "title_canon_sha256": "192f46b84d96d82a8463a747d69463ffa3e3d5937db1615e62ddd3eb020dbbec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05875",
    "kind": "arxiv",
    "version": 1
  }
}