Pith Number

pith:TLVWVPJH

pith:2024:TLVWVPJHHFJEXLQTUQ5AKPDW6C

not attested not anchored not stored refs pending

On Improving the Composition Privacy Loss in Differential Privacy for Fixed Estimation Error

Anshoo Tandon, V. Arvind Rameshwar

arxiv:2405.06261 v4 · 2024-05-10 · cs.CR · cs.IT · 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{TLVWVPJHHFJEXLQTUQ5AKPDW6C}

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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

A Tight Context-aware Privacy Bound for Histogram Publication

Receipt and verification

First computed	2026-07-05T10:38:33.130597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aeb6abd2739524bae13a43a053c76f0addedb486d586a22ca979bcfb399d812

Aliases

arxiv: 2405.06261 · arxiv_version: 2405.06261v4 · doi: 10.48550/arxiv.2405.06261 · pith_short_12: TLVWVPJHHFJE · pith_short_16: TLVWVPJHHFJEXLQT · pith_short_8: TLVWVPJH

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/TLVWVPJHHFJEXLQTUQ5AKPDW6C \
  | 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: 9aeb6abd2739524bae13a43a053c76f0addedb486d586a22ca979bcfb399d812

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9605b84063b0ef5fd346072d35004cdf1d424186e41363e5a20373e2fbea9c09",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-05-10T06:24:35Z",
    "title_canon_sha256": "ef04203cd1d8da4226b7f01366c205e65c930854634198a9e8a844946555ff7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06261",
    "kind": "arxiv",
    "version": 4
  }
}