Pith Number

pith:XJS5QQYU

pith:2015:XJS5QQYUS4NCSX6FNWR5QXKCPQ

not attested not anchored not stored refs pending

Encrypted statistical machine learning: new privacy preserving methods

Chris C. Holmes, Louis J. M. Aslett, Pedro M. Esperan\c{c}a

arxiv:1508.06845 v1 · 2015-08-27 · stat.ML · cs.CR · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJS5QQYUS4NCSX6FNWR5QXKCPQ}

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	2026-05-18T01:34:40.784827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba65d84314971a295fc56da3d85d427c0c91227c7bd1f5220117c74b1ea864f9

Aliases

arxiv: 1508.06845 · arxiv_version: 1508.06845v1 · doi: 10.48550/arxiv.1508.06845 · pith_short_12: XJS5QQYUS4NC · pith_short_16: XJS5QQYUS4NCSX6F · pith_short_8: XJS5QQYU

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/XJS5QQYUS4NCSX6FNWR5QXKCPQ \
  | 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: ba65d84314971a295fc56da3d85d427c0c91227c7bd1f5220117c74b1ea864f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0563922d66ec3ea282217836ee7b6c830eab8592a581129a102377600b248cc5",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-08-27T13:06:55Z",
    "title_canon_sha256": "148b1945b0354e48e21f8ec268ed3e99d34cf0e39c1db687086517cab9d46783"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06845",
    "kind": "arxiv",
    "version": 1
  }
}