Pith Number

pith:HO2O2GUQ

pith:2017:HO2O2GUQ7KVDO4UMYROO3PYOEF

not attested not anchored not stored refs pending

Online estimation of the asymptotic variance for averaged stochastic gradient algorithms

Antoine Godichon-Baggioni

arxiv:1702.00931 v2 · 2017-02-03 · math.ST · 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{HO2O2GUQ7KVDO4UMYROO3PYOEF}

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	2026-05-18T00:32:51.026707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bb4ed1a90faaa37728cc45cedbf0e2148acb8edc6d9ac282b0841c8c7fd9438

Aliases

arxiv: 1702.00931 · arxiv_version: 1702.00931v2 · doi: 10.48550/arxiv.1702.00931 · pith_short_12: HO2O2GUQ7KVD · pith_short_16: HO2O2GUQ7KVDO4UM · pith_short_8: HO2O2GUQ

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/HO2O2GUQ7KVDO4UMYROO3PYOEF \
  | 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: 3bb4ed1a90faaa37728cc45cedbf0e2148acb8edc6d9ac282b0841c8c7fd9438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaa0efec896aea1ec9fae60f5c26325ce890cdaebcb7f2074e5f37f1d3976891",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-02-03T08:16:48Z",
    "title_canon_sha256": "48adffc090b3613502f58719852ecfd469a93187cda84c7ff997db5c105d367f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00931",
    "kind": "arxiv",
    "version": 2
  }
}