Pith Number

pith:IHEL6D3O

pith:2024:IHEL6D3ONCQ4ZSAENDNGIA2QVN

not attested not anchored not stored refs pending

It's Our Loss: No Privacy Amplification for Hidden State DP-SGD With Non-Convex Loss

Meenatchi Sundaram Muthu Selva Annamalai

arxiv:2407.06496 v3 · 2024-07-09 · cs.LG · 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{IHEL6D3ONCQ4ZSAENDNGIA2QVN}

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	2026-07-05T09:28:12.957032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41c8bf0f6e68a1ccc80468da640350ab7e9e581cf12c9f1842264bbb52b4a67b

Aliases

arxiv: 2407.06496 · arxiv_version: 2407.06496v3 · doi: 10.48550/arxiv.2407.06496 · pith_short_12: IHEL6D3ONCQ4 · pith_short_16: IHEL6D3ONCQ4ZSAE · pith_short_8: IHEL6D3O

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/IHEL6D3ONCQ4ZSAENDNGIA2QVN \
  | 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: 41c8bf0f6e68a1ccc80468da640350ab7e9e581cf12c9f1842264bbb52b4a67b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46c27e81289383bf4cc67d8e297376babfcc6b6a8bb7060e9cfb7baa4f5667f5",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-09T01:58:19Z",
    "title_canon_sha256": "c5382e7cfda41039de11246951b8bf70cc219d3a9e9f3429e89107d3088764c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.06496",
    "kind": "arxiv",
    "version": 3
  }
}