Pith Number

pith:HFDHF3FS

pith:2021:HFDHF3FSBOCYRGSQJ7LAVAU6RV

not attested not anchored not stored refs pending

Differentially Private Multi-Armed Bandits in the Shuffle Model

Haim Kaplan, Jay Tenenbaum, Uri Stemmer, Yishay Mansour

arxiv:2106.02900 v3 · 2021-06-05 · 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{HFDHF3FSBOCYRGSQJ7LAVAU6RV}

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	2026-07-05T03:26:41.865798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

394672ecb20b85889a504fd60a829e8d712b474b7ca706cbaf5fe0384d0fd27a

Aliases

arxiv: 2106.02900 · arxiv_version: 2106.02900v3 · doi: 10.48550/arxiv.2106.02900 · pith_short_12: HFDHF3FSBOCY · pith_short_16: HFDHF3FSBOCYRGSQ · pith_short_8: HFDHF3FS

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/HFDHF3FSBOCYRGSQJ7LAVAU6RV \
  | 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: 394672ecb20b85889a504fd60a829e8d712b474b7ca706cbaf5fe0384d0fd27a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1bb33ed285f9b7286090f078995ef68fbb191aa820e87cc248a4e9459844316",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-05T14:11:01Z",
    "title_canon_sha256": "1558a36718ea54a57cd29f18dc7bebc2531f19ff2034ddcba5c07ef3253247e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02900",
    "kind": "arxiv",
    "version": 3
  }
}