Pith Number

pith:ENYZLZUX

pith:2018:ENYZLZUXLF6EGDYVBHPVSN2FES

not attested not anchored not stored refs pending

Private Algorithms Can Always Be Extended

Adam Smith, Christian Borgs, Ilias Zadik, Jennifer Chayes

arxiv:1810.12518 v2 · 2018-10-30 · math.ST · cs.CR · cs.DS · 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{ENYZLZUXLF6EGDYVBHPVSN2FES}

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

3 papers in Pith

Robust Statistical Estimators with Bounded Empirical Sensitivity

Node-private community estimation in stochastic block models: Tractable algorithms and lower bounds

Tradeoffs in Privacy, Welfare, and Fairness for Facility Location

Receipt and verification

First computed	2026-05-18T00:01:52.681576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

237195e697597c430f1509df593745249adaf1a356b4094d493ab3d9ee0b9299

Aliases

arxiv: 1810.12518 · arxiv_version: 1810.12518v2 · doi: 10.48550/arxiv.1810.12518 · pith_short_12: ENYZLZUXLF6E · pith_short_16: ENYZLZUXLF6EGDYV · pith_short_8: ENYZLZUX

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/ENYZLZUXLF6EGDYVBHPVSN2FES \
  | 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: 237195e697597c430f1509df593745249adaf1a356b4094d493ab3d9ee0b9299

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "861a7257860db9132aa18b7aadfcf6cc41b0517c9c35a3bcc1d6bd85a8b00630",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DS",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-10-30T04:12:13Z",
    "title_canon_sha256": "48be7a90ba9314347777bcfc39ea13527021a345388467f1c84ac5d96c8c4989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12518",
    "kind": "arxiv",
    "version": 2
  }
}