Pith Number

pith:ZOHIRART

pith:2019:ZOHIRARTJ5VZOA6E3UW6R4DNF4

not attested not anchored not stored refs pending

A generalization of regularized dual averaging and its dynamics

Guang Cheng, Shih-Kang Chao

arxiv:1909.10072 v1 · 2019-09-22 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZOHIRARTJ5VZOA6E3UW6R4DNF4}

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	2026-07-05T00:06:17.319459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb8e8882334f6b9703c4dd2de8f06d2f08c611f248df45143c791e6066468761

Aliases

arxiv: 1909.10072 · arxiv_version: 1909.10072v1 · doi: 10.48550/arxiv.1909.10072 · pith_short_12: ZOHIRARTJ5VZ · pith_short_16: ZOHIRARTJ5VZOA6E · pith_short_8: ZOHIRART

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/ZOHIRARTJ5VZOA6E3UW6R4DNF4 \
  | 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: cb8e8882334f6b9703c4dd2de8f06d2f08c611f248df45143c791e6066468761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a64645c8371dce6904a75c55df5301d35704aaea12152a955a932939f818c543",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-09-22T19:12:26Z",
    "title_canon_sha256": "4d604af8321d6d0854ab473e77043166fe161cf57104175e6ea59b7a283e714c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.10072",
    "kind": "arxiv",
    "version": 1
  }
}