Pith Number

pith:QYVCPCL6

pith:2016:QYVCPCL6I4GE5QU7W6JIVRY5C5

not attested not anchored not stored refs pending

A Decentralized Second-Order Method with Exact Linear Convergence Rate for Consensus Optimization

Alejandro Ribeiro, Aryan Mokhtari, Qing Ling, Wei Shi

arxiv:1602.00596 v1 · 2016-02-01 · math.OC · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYVCPCL6I4GE5QU7W6JIVRY5C5}

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	2026-05-18T01:21:33.287057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

862a27897e470c4ec29fb7928ac71d17567839858c4ef34f45bf1e8a2ec827fb

Aliases

arxiv: 1602.00596 · arxiv_version: 1602.00596v1 · doi: 10.48550/arxiv.1602.00596 · pith_short_12: QYVCPCL6I4GE · pith_short_16: QYVCPCL6I4GE5QU7 · pith_short_8: QYVCPCL6

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/QYVCPCL6I4GE5QU7W6JIVRY5C5 \
  | 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: 862a27897e470c4ec29fb7928ac71d17567839858c4ef34f45bf1e8a2ec827fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3696cc76bd01a7f6715e1f1102c22bd8a2e389731ba1d43ccd32c37d52663a81",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-02-01T17:08:43Z",
    "title_canon_sha256": "9d73a585c53e7dde79c9e4584bb1532d80fcae253c8b30f94577bc5df41472da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00596",
    "kind": "arxiv",
    "version": 1
  }
}