Pith Number

pith:AZVJE7PC

pith:2018:AZVJE7PCUNJ27SA6TI6RYVANHE

not attested not anchored not stored refs pending

Universal Stagewise Learning for Non-Convex Problems with Convergence on Averaged Solutions

Bowen Zhou, Enhong Chen, Jinfeng Yi, Tianbao Yang, Zaiyi Chen, Zhuoning Yuan

arxiv:1808.06296 v3 · 2018-08-20 · math.OC · 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{AZVJE7PCUNJ27SA6TI6RYVANHE}

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	2026-05-17T23:51:58.895161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

066a927de2a353afc81e9a3d1c540d3912948a277f3d43576be2f065d4a08973

Aliases

arxiv: 1808.06296 · arxiv_version: 1808.06296v3 · doi: 10.48550/arxiv.1808.06296 · pith_short_12: AZVJE7PCUNJ2 · pith_short_16: AZVJE7PCUNJ27SA6 · pith_short_8: AZVJE7PC

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/AZVJE7PCUNJ27SA6TI6RYVANHE \
  | 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: 066a927de2a353afc81e9a3d1c540d3912948a277f3d43576be2f065d4a08973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b38147bde465a7dd81f804bafe19000965cc4a17261908e7a0f3b32a111cfa92",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-08-20T03:46:15Z",
    "title_canon_sha256": "2905e1a663281c1f6d9bad65d80a6673418b24532a0c3950ec23575f72c91c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06296",
    "kind": "arxiv",
    "version": 3
  }
}