Pith Number

pith:345MTHRL

pith:2015:345MTHRLPUUMU3XBVHSEAUVWJU

not attested not anchored not stored refs pending

Towards stability and optimality in stochastic gradient descent

Dustin Tran, Edoardo M. Airoldi, Panos Toulis

arxiv:1505.02417 v4 · 2015-05-10 · stat.ME · cs.LG · stat.CO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{345MTHRLPUUMU3XBVHSEAUVWJU}

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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

1 paper in Pith

Rescaled Asynchronous SGD: Optimal Distributed Optimization under Data and System Heterogeneity

Receipt and verification

First computed	2026-05-18T01:12:49.915599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df3ac99e2b7d28ca6ee1a9e44052b64d28d9b66aaf1b2812889b29ab89e42eb8

Aliases

arxiv: 1505.02417 · arxiv_version: 1505.02417v4 · doi: 10.48550/arxiv.1505.02417 · pith_short_12: 345MTHRLPUUM · pith_short_16: 345MTHRLPUUMU3XB · pith_short_8: 345MTHRL

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/345MTHRLPUUMU3XBVHSEAUVWJU \
  | 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: df3ac99e2b7d28ca6ee1a9e44052b64d28d9b66aaf1b2812889b29ab89e42eb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4939f5701a25103019a0904ca41c06dda1b0f0259a3b8eab15b1a828850236d",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-05-10T18:10:07Z",
    "title_canon_sha256": "5a37197d5dcdb0d42030e4c63b6d4cdfed43f021e0229b0a41c5ca5880450f4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02417",
    "kind": "arxiv",
    "version": 4
  }
}