Pith Number

pith:LZAYZCDZ

pith:2023:LZAYZCDZCSSFQYCTKFOO44VMTV

not attested not anchored not stored refs pending

Privacy Amplification via Shuffling: Unified, Simplified, and Tightened

Di Wang, Jin Li, Shaowei Wang, Shiyu Yu, Wei Yang, Yun Peng, Zhipeng Li, Zikai Wen

arxiv:2304.05007 v5 · 2023-04-11 · 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{LZAYZCDZCSSFQYCTKFOO44VMTV}

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

Dithered Gaussian Mechanism for Randomness-Efficient Differential Privacy

Receipt and verification

First computed	2026-07-05T08:49:24.240257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e418c887914a4586053515cee72ac9d4e64519938420b57e92170d6d32a839d

Aliases

arxiv: 2304.05007 · arxiv_version: 2304.05007v5 · doi: 10.48550/arxiv.2304.05007 · pith_short_12: LZAYZCDZCSSF · pith_short_16: LZAYZCDZCSSFQYCT · pith_short_8: LZAYZCDZ

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/LZAYZCDZCSSFQYCTKFOO44VMTV \
  | 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: 5e418c887914a4586053515cee72ac9d4e64519938420b57e92170d6d32a839d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "799f8e16d12ce050100491559a98350abee400ad20d7eaba7f8d6e472727dc90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-04-11T06:27:25Z",
    "title_canon_sha256": "237927113eb3ea48fbd7daf10d3b8fbafb91a121ebf8ad18ca0aef5a81fb7c45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05007",
    "kind": "arxiv",
    "version": 5
  }
}