Pith Number

pith:RED652WR

pith:2018:RED652WRAXGYQN2NQKUB3C4IEY

not attested not anchored not stored refs pending

Approximate Newton-based statistical inference using only stochastic gradients

Anastasios Kyrillidis, Constantine Caramanis, Liu Liu, Tianyang Li

arxiv:1805.08920 v2 · 2018-05-23 · cs.LG · cs.CV · math.OC · math.ST · stat.ML · 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{RED652WRAXGYQN2NQKUB3C4IEY}

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	2026-05-17T23:54:48.403616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8907eeead105cd88374d82a81d8b88260f7a7cee52ebf283f7874395628bdae2

Aliases

arxiv: 1805.08920 · arxiv_version: 1805.08920v2 · doi: 10.48550/arxiv.1805.08920 · pith_short_12: RED652WRAXGY · pith_short_16: RED652WRAXGYQN2N · pith_short_8: RED652WR

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/RED652WRAXGYQN2NQKUB3C4IEY \
  | 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: 8907eeead105cd88374d82a81d8b88260f7a7cee52ebf283f7874395628bdae2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df09a53237e098f5c513f864ee9cae6110b64a3384d97d61da6058ab8084126c",
    "cross_cats_sorted": [
      "cs.CV",
      "math.OC",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-23T01:07:47Z",
    "title_canon_sha256": "8efd5488d4be9f58a863543b6b43940c057c400a74254580ad577f5e2d9ecaa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08920",
    "kind": "arxiv",
    "version": 2
  }
}