Pith Number

pith:KFA43QJH

pith:2016:KFA43QJH6IIXB3P5N5K5BYWXZX

not attested not anchored not stored refs pending

Concentrated Differential Privacy: Simplifications, Extensions, and Lower Bounds

Mark Bun, Thomas Steinke

arxiv:1605.02065 v1 · 2016-05-06 · cs.CR · cs.DS · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KFA43QJH6IIXB3P5N5K5BYWXZX}

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

General Lower Bounds for Differentially Private Federated Learning with Arbitrary Public-Transcript Interactions

Receipt and verification

First computed	2026-05-18T01:15:24.540440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5141cdc127f21170edfd6f55d0e2d7cdc39af0e52e68a8c4752a632bd872500b

Aliases

arxiv: 1605.02065 · arxiv_version: 1605.02065v1 · doi: 10.48550/arxiv.1605.02065 · pith_short_12: KFA43QJH6IIX · pith_short_16: KFA43QJH6IIXB3P5 · pith_short_8: KFA43QJH

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/KFA43QJH6IIXB3P5N5K5BYWXZX \
  | 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: 5141cdc127f21170edfd6f55d0e2d7cdc39af0e52e68a8c4752a632bd872500b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5292cf0d03e7e0c6ac41dd3957bbb8f18c345fbcd2f3bfafe8eb03098befed47",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.IT",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-05-06T19:57:35Z",
    "title_canon_sha256": "ddcadf0a3b7f818099842c858210e7c695c60eddd2b0ffb465b40cead43b14ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02065",
    "kind": "arxiv",
    "version": 1
  }
}