Pith Number

pith:PKZKQ4FP

pith:2016:PKZKQ4FPTUHJTPJSQ76S4L3PE7

not attested not anchored not stored refs pending

Improved pointwise iteration-complexity of a regularized ADMM and of a regularized non-Euclidean HPE framework

Jefferson G. Melo, Max L.N. Goncalves, Renato D.C. Monteiro

arxiv:1601.01140 v2 · 2016-01-06 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKZKQ4FPTUHJTPJSQ76S4L3PE7}

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	2026-05-18T00:53:17.708011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ab2a870af9d0e99bd3287fd2e2f6f27f310c2ec07f08133540f14c0ede70f0a

Aliases

arxiv: 1601.01140 · arxiv_version: 1601.01140v2 · doi: 10.48550/arxiv.1601.01140 · pith_short_12: PKZKQ4FPTUHJ · pith_short_16: PKZKQ4FPTUHJTPJS · pith_short_8: PKZKQ4FP

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/PKZKQ4FPTUHJTPJSQ76S4L3PE7 \
  | 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: 7ab2a870af9d0e99bd3287fd2e2f6f27f310c2ec07f08133540f14c0ede70f0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "785601f2dff4572468e926bb24fcfa6c8eaccd350fb662fb7aeb98187dd72bd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-01-06T11:07:11Z",
    "title_canon_sha256": "008b98ab8c75963809201fb0693d4650fc81b6be58ef4e5119a9739b1aa68a70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01140",
    "kind": "arxiv",
    "version": 2
  }
}