Pith Number

pith:NBS3SSCA

pith:2012:NBS3SSCAHDHXNMSOPDJJQ6752N

not attested not anchored not stored refs pending

Stochastic ADMM for Nonsmooth Optimization

Alexander Gray, Hua Ouyang, Niao He

arxiv:1211.0632 v2 · 2012-11-03 · cs.LG · 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{NBS3SSCAHDHXNMSOPDJJQ6752N}

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	2026-05-18T03:35:53.757482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6865b9484038cf76b24e78d2987bfdd37778097e858ce7e53ecd1ea22b31a4db

Aliases

arxiv: 1211.0632 · arxiv_version: 1211.0632v2 · doi: 10.48550/arxiv.1211.0632 · pith_short_12: NBS3SSCAHDHX · pith_short_16: NBS3SSCAHDHXNMSO · pith_short_8: NBS3SSCA

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/NBS3SSCAHDHXNMSOPDJJQ6752N \
  | 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: 6865b9484038cf76b24e78d2987bfdd37778097e858ce7e53ecd1ea22b31a4db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f350b09bd4c3ca846d91ad136114ce751fb2e83ee43817a3a97093a60011826c",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-11-03T19:05:56Z",
    "title_canon_sha256": "81c05657316f9db65f591b17ee6c6d159a69624cbe3e7c6a185ee85cc07ec670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0632",
    "kind": "arxiv",
    "version": 2
  }
}