Pith Number

pith:W27NNELN

pith:2016:W27NNELNSPXNLYKKQIPQ4MWBLS

not attested not anchored not stored refs pending

A Primal-Dual Type Algorithm with the $O(1/t)$ Convergence Rate for Large Scale Constrained Convex Programs

Hao Yu, Michael J. Neely

arxiv:1604.02216 v1 · 2016-04-08 · math.OC · cs.DC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W27NNELNSPXNLYKKQIPQ4MWBLS}

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	2026-05-18T01:10:14.530510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6bed6916d93eed5e14a821f0e32c15c8498e03ac621686efcfcdf0815310944

Aliases

arxiv: 1604.02216 · arxiv_version: 1604.02216v1 · doi: 10.48550/arxiv.1604.02216 · pith_short_12: W27NNELNSPXN · pith_short_16: W27NNELNSPXNLYKK · pith_short_8: W27NNELN

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/W27NNELNSPXNLYKKQIPQ4MWBLS \
  | 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: b6bed6916d93eed5e14a821f0e32c15c8498e03ac621686efcfcdf0815310944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce628bd8d46588d791278360f4df170d96d445bba6fea1125f3a2311eee54c30",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-04-08T03:25:32Z",
    "title_canon_sha256": "7a29c68e76b1b3673abfc8ba35965677a5c3e35f1ccc2857deb0ee84c2cb2b02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02216",
    "kind": "arxiv",
    "version": 1
  }
}