Pith Number

pith:7557S2HO

pith:2022:7557S2HOP5GXXYQTQQOEAMCCEB

not attested not anchored not stored refs pending

Differentially Private Shapley Values for Data Evaluation

Hao-Tsung Yang, Lauren Watson, Rayna Andreeva, Rik Sarkar

arxiv:2206.00511 v1 · 2022-06-01 · 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{7557S2HOP5GXXYQTQQOEAMCCEB}

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.

Receipt and verification

First computed	2026-07-05T04:28:17.573970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff7bf968ee7f4d7be213841c4030422078cbe363a40844010ac21b9138dcf884

Aliases

arxiv: 2206.00511 · arxiv_version: 2206.00511v1 · doi: 10.48550/arxiv.2206.00511 · pith_short_12: 7557S2HOP5GX · pith_short_16: 7557S2HOP5GXXYQT · pith_short_8: 7557S2HO

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/7557S2HOP5GXXYQTQQOEAMCCEB \
  | 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: ff7bf968ee7f4d7be213841c4030422078cbe363a40844010ac21b9138dcf884

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a0e87fb2c7828d327444e4d4fe43dbb183003b7bc4ccc3ccd9a04d4c35b9ec4",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-01T14:14:24Z",
    "title_canon_sha256": "924b8c0bfed1b95c8295f7f5a4bb99a0428eccf6606975ecb3e2e2a4b4e13d70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.00511",
    "kind": "arxiv",
    "version": 1
  }
}