Pith Number

pith:RPWGXZAR

pith:2025:RPWGXZARVMYNBDEJ4GMWQ42HUB

not attested not anchored not stored refs pending

Clustering and Median Aggregation Improve Differentially Private Inference

Alex Bie, Kareem Amin, Natalia Ponomareva, Salman Avestimehr, Sara Babakniya, Umar Syed, Weiwei Kong

arxiv:2506.04566 v1 · 2025-06-05 · cs.LG · cs.AI · cs.CL · 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{RPWGXZARVMYNBDEJ4GMWQ42HUB}

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

InvisibleInk: High-Utility and Low-Cost Text Generation with Differential Privacy

Receipt and verification

First computed	2026-07-05T11:16:36.580168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bec6be411ab30d08c89e199687347a046f038e4c184c6ac3aa2eb702175e28c

Aliases

arxiv: 2506.04566 · arxiv_version: 2506.04566v1 · doi: 10.48550/arxiv.2506.04566 · pith_short_12: RPWGXZARVMYN · pith_short_16: RPWGXZARVMYNBDEJ · pith_short_8: RPWGXZAR

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/RPWGXZARVMYNBDEJ4GMWQ42HUB \
  | 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: 8bec6be411ab30d08c89e199687347a046f038e4c184c6ac3aa2eb702175e28c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3208889079e8b604846e931dc50ecbcbd719238573fb7eb668bb93bbd89c27d4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-05T02:34:50Z",
    "title_canon_sha256": "0deb25e15d1e72553f40faa3de9e3f5234679e91499ba0c9431784bef06784af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04566",
    "kind": "arxiv",
    "version": 1
  }
}