Pith Number

pith:2TLBTNZN

pith:2023:2TLBTNZNML6VFDQ7ABBASWYPGK

not attested not anchored not stored refs pending

A Fast Algorithm for Adaptive Private Mean Estimation

John Duchi, Rohith Kuditipudi, Saminul Haque

arxiv:2301.07078 v1 · 2023-01-17 · stat.ML · cs.CR · cs.DS · 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{2TLBTNZNML6VFDQ7ABBASWYPGK}

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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

Computationally tractable robust differentially private mean estimation

Receipt and verification

First computed	2026-07-05T05:33:38.721328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4d619b72d62fd528e1f0042095b0f32896712e3caa9f644f8a1990e63c4f6b5

Aliases

arxiv: 2301.07078 · arxiv_version: 2301.07078v1 · doi: 10.48550/arxiv.2301.07078 · pith_short_12: 2TLBTNZNML6V · pith_short_16: 2TLBTNZNML6VFDQ7 · pith_short_8: 2TLBTNZN

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/2TLBTNZNML6VFDQ7ABBASWYPGK \
  | 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: d4d619b72d62fd528e1f0042095b0f32896712e3caa9f644f8a1990e63c4f6b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5daaa6bd5b359b45503673bf2229099ab0415ca6e0896b880615727f1572f43a",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DS",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-01-17T18:44:41Z",
    "title_canon_sha256": "2451cca9788e36fe9dac3808b68d7f54dddc7963fa16bfe8994e72a0950f0c71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.07078",
    "kind": "arxiv",
    "version": 1
  }
}