Pith Number

pith:YKH7VAIB

pith:2010:YKH7VAIBKSDNHAJSBGVTQY2ZHV

not attested not anchored not stored refs pending

Cooperative Convex Optimization in Networked Systems: Augmented Lagrangian Algorithms with Directed Gossip Communication

Dusan Jakovetic, Joao Xavier, Jose M. F. Moura

arxiv:1007.3706 v2 · 2010-07-21 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKH7VAIBKSDNHAJSBGVTQY2ZHV}

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	2026-05-18T02:06:11.916780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c28ffa81015486d3813209ab3863593d536840d6db82772b9006f779e1d1f706

Aliases

arxiv: 1007.3706 · arxiv_version: 1007.3706v2 · doi: 10.48550/arxiv.1007.3706 · pith_short_12: YKH7VAIBKSDN · pith_short_16: YKH7VAIBKSDNHAJS · pith_short_8: YKH7VAIB

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/YKH7VAIBKSDNHAJSBGVTQY2ZHV \
  | 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: c28ffa81015486d3813209ab3863593d536840d6db82772b9006f779e1d1f706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c25b9b90d6700d20b6148fc290151d9060abe0f7ac7bbd20527a45fc9c1aff0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-07-21T18:25:33Z",
    "title_canon_sha256": "efc36c432274c19153885501e0a85627ff635f5a5bf4287bd9460d6ba91d8fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3706",
    "kind": "arxiv",
    "version": 2
  }
}