Pith Number

pith:REMMV3FV

pith:2025:REMMV3FVQZB2EI7NPCWSSUYVPM

not attested not anchored not stored refs pending

Machine Learning with Privacy for Protected Attributes

Chuan Guo, G. Edward Suh, Kamalika Chaudhuri, Saeed Mahloujifar

arxiv:2506.19836 v1 · 2025-06-24 · cs.CR · 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{REMMV3FVQZB2EI7NPCWSSUYVPM}

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	2026-07-05T11:26:39.247354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8918caecb58643a223ed78ad2953157b181220db5d7c890280485d846742ca7c

Aliases

arxiv: 2506.19836 · arxiv_version: 2506.19836v1 · doi: 10.48550/arxiv.2506.19836 · pith_short_12: REMMV3FVQZB2 · pith_short_16: REMMV3FVQZB2EI7N · pith_short_8: REMMV3FV

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/REMMV3FVQZB2EI7NPCWSSUYVPM \
  | 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: 8918caecb58643a223ed78ad2953157b181220db5d7c890280485d846742ca7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "769e0213f340c7a430b354ad88ae5ad3838601fbeda06897f2945226d1cfcf85",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-24T17:53:28Z",
    "title_canon_sha256": "5b123fcf21bccef29726c991e0d741a839dd6375461b7453237965b3bc72601e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.19836",
    "kind": "arxiv",
    "version": 1
  }
}