Pith Number

pith:WRF5OZME

pith:2019:WRF5OZME2GLWZY7PIYA32ZRFJO

not attested not anchored not stored refs pending

General Proximal Incremental Aggregated Gradient Algorithms: Better and Novel Results under General Scheme

Dongsheng Li, Qing Liao, Tao Sun, Yuejiao Sun

arxiv:1910.05093 v1 · 2019-10-11 · math.OC · cs.LG · 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{WRF5OZME2GLWZY7PIYA32ZRFJO}

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	2026-07-05T00:11:25.316690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b44bd76584d1976ce3ef4601bd66254ba4ed071c6f4c9826d63ceaa165118d8d

Aliases

arxiv: 1910.05093 · arxiv_version: 1910.05093v1 · doi: 10.48550/arxiv.1910.05093 · pith_short_12: WRF5OZME2GLW · pith_short_16: WRF5OZME2GLWZY7P · pith_short_8: WRF5OZME

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/WRF5OZME2GLWZY7PIYA32ZRFJO \
  | 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: b44bd76584d1976ce3ef4601bd66254ba4ed071c6f4c9826d63ceaa165118d8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c3728f3e00b59f189d3a63ad386315f2c8b0214d2ccd5ccb9034c73b9340b96",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-10-11T11:41:37Z",
    "title_canon_sha256": "9a98eb61fe4994b08ded3b3b24dbb8d42ed477820e39bf0e0788fa1aa00a681c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.05093",
    "kind": "arxiv",
    "version": 1
  }
}