Pith Number

pith:2PMKIGWA

pith:2023:2PMKIGWAOA3YV73IP3DTD5IF46

not attested not anchored not stored refs pending

Differentially Private Synthetic Data via Foundation Model APIs 1: Images

Harsha Nori, Janardhan Kulkarni, Sergey Yekhanin, Sivakanth Gopi, Zinan Lin

arxiv:2305.15560 v4 · 2023-05-24 · cs.CV · 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{2PMKIGWAOA3YV73IP3DTD5IF46}

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

3 papers in Pith

Landseer: Exploring the Machine Learning Defense Landscape

DP-SelFT: Differentially Private Selective Fine-Tuning for Large Language Models

Textbooks Are All You Need

Receipt and verification

First computed	2026-07-05T11:04:33.874571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3d8a41ac070378aff687ec731f505e787e23b4789f3bccfe0d64b6f25587b11

Aliases

arxiv: 2305.15560 · arxiv_version: 2305.15560v4 · doi: 10.48550/arxiv.2305.15560 · pith_short_12: 2PMKIGWAOA3Y · pith_short_16: 2PMKIGWAOA3YV73I · pith_short_8: 2PMKIGWA

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/2PMKIGWAOA3YV73IP3DTD5IF46 \
  | 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: d3d8a41ac070378aff687ec731f505e787e23b4789f3bccfe0d64b6f25587b11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "268b0f8e9fc6ae5ab03b001659e633c386d814981862d734510d6132b4b7b1cb",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-24T23:47:26Z",
    "title_canon_sha256": "827a12fb4c60b1b7eee6dd68ce728dd3615ae8a5cdbfe9291bd197f521cdecc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15560",
    "kind": "arxiv",
    "version": 4
  }
}