Pith Number

pith:UVW5FHPH

pith:2022:UVW5FHPHATTFOYBKYRVMJ62COH

not attested not anchored not stored refs pending

A Closer Look at the Calibration of Differentially Private Learners

Hanlin Zhang, Prithviraj Sen, Salim Roukos, Tatsunori Hashimoto, Xuechen Li

arxiv:2210.08248 v2 · 2022-10-15 · 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{UVW5FHPHATTFOYBKYRVMJ62COH}

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

Dangerous Liaisons of Convex Learning and Non-Affine Aggregation

Receipt and verification

First computed	2026-07-05T05:16:03.417732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a56dd29de704e657602ac46ac4fb4271f015bd04eedda3207231061be8dcfe06

Aliases

arxiv: 2210.08248 · arxiv_version: 2210.08248v2 · doi: 10.48550/arxiv.2210.08248 · pith_short_12: UVW5FHPHATTF · pith_short_16: UVW5FHPHATTFOYBK · pith_short_8: UVW5FHPH

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/UVW5FHPHATTFOYBKYRVMJ62COH \
  | 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: a56dd29de704e657602ac46ac4fb4271f015bd04eedda3207231061be8dcfe06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb3f6798bab2f1e73a3f8956bd68b3ec8dc12432305685f92bc4cb7c8d5cdef5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-15T10:16:18Z",
    "title_canon_sha256": "33f93b6f41ad4bc57fa41e6d39aa64647f67d46241a3ab67392168fc0ea02031"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.08248",
    "kind": "arxiv",
    "version": 2
  }
}