Pith Number

pith:DTCUW6K2

pith:2024:DTCUW6K2CJGOJKSFQECQ35IMGD

not attested not anchored not stored refs pending

The Last Iterate Advantage: Empirical Auditing and Principled Heuristic Analysis of Differentially Private SGD

Abhradeep Guha Thakurta, Adam Smith, Andreas Terzis, Arun Ganesh, Borja Balle, Christopher A. Choquette-Choo, Jamie Hayes, Matthew Jagielski, Milad Nasr, Thomas Steinke

arxiv:2410.06186 v4 · 2024-10-08 · cs.CR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DTCUW6K2CJGOJKSFQECQ35IMGD}

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

Privacy Amplification in Differentially Private Zeroth-Order Optimization with Hidden States

Receipt and verification

First computed	2026-07-05T10:25:11.385720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cc54b795a124ce4aa4581050df50c30da3e594c9abd9a106819c907fb735f15

Aliases

arxiv: 2410.06186 · arxiv_version: 2410.06186v4 · doi: 10.48550/arxiv.2410.06186 · pith_short_12: DTCUW6K2CJGO · pith_short_16: DTCUW6K2CJGOJKSF · pith_short_8: DTCUW6K2

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/DTCUW6K2CJGOJKSFQECQ35IMGD \
  | 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: 1cc54b795a124ce4aa4581050df50c30da3e594c9abd9a106819c907fb735f15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "077c7e918121db5f9e7c4981966e3c5835376a88e7fc8b019941bd0b7cb828d1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-10-08T16:51:10Z",
    "title_canon_sha256": "84056c4a65529f69626a182bfb464c74ce6bc221e303931d80b20cd104ba15b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.06186",
    "kind": "arxiv",
    "version": 4
  }
}