Pith Number

pith:GMNOV47L

pith:2021:GMNOV47LJFG523R62ZTPOLKNMB

not attested not anchored not stored refs pending

Differential privacy and robust statistics in high dimensions

Sewoong Oh, Weihao Kong, Xiyang Liu

arxiv:2111.06578 v1 · 2021-11-12 · math.ST · cs.CR · cs.IT · cs.LG · math.IT · stat.ML · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMNOV47LJFG523R62ZTPOLKNMB}

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

Improved subsample-and-aggregate via the private modified winsorized mean

Receipt and verification

First computed	2026-07-05T03:31:06.464920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

331aeaf3eb494ddd6e3ed666f72d4d6075da8560c0dca95c0e690e615b26e921

Aliases

arxiv: 2111.06578 · arxiv_version: 2111.06578v1 · doi: 10.48550/arxiv.2111.06578 · pith_short_12: GMNOV47LJFG5 · pith_short_16: GMNOV47LJFG523R6 · pith_short_8: GMNOV47L

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/GMNOV47LJFG523R62ZTPOLKNMB \
  | 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: 331aeaf3eb494ddd6e3ed666f72d4d6075da8560c0dca95c0e690e615b26e921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "600d52e898b279f4ea91a3f5516ed74ddabe25ba42107b7e2b0c0f27c4a05e58",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.IT",
      "cs.LG",
      "math.IT",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2021-11-12T06:36:40Z",
    "title_canon_sha256": "a00fe0ad910af63bfb718ff7fcfe42ae3e9755fed87d594fb290f3d686e22d88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.06578",
    "kind": "arxiv",
    "version": 1
  }
}