Pith Number

pith:HBR72LR2

pith:2016:HBR72LR2YTFVW6AK33Z4PY55SZ

not attested not anchored not stored refs pending

A Distributed Newton Method for Large Scale Consensus Optimization

Ali Jadbabaie, Haitham Bou Ammar, Rasul Tutunov

arxiv:1606.06593 v1 · 2016-06-21 · cs.DC · 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{HBR72LR2YTFVW6AK33Z4PY55SZ}

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	2026-05-18T01:12:09.141277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3863fd2e3ac4cb5b780adef3c7e3bd966fb9a9912b1e5557ab9a8d5af8d731ee

Aliases

arxiv: 1606.06593 · arxiv_version: 1606.06593v1 · doi: 10.48550/arxiv.1606.06593 · pith_short_12: HBR72LR2YTFV · pith_short_16: HBR72LR2YTFVW6AK · pith_short_8: HBR72LR2

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/HBR72LR2YTFVW6AK33Z4PY55SZ \
  | 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: 3863fd2e3ac4cb5b780adef3c7e3bd966fb9a9912b1e5557ab9a8d5af8d731ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fb404f8d87bf89735724305bec65561131924bc79ffa6eeda97e37e09971802",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-06-21T14:26:01Z",
    "title_canon_sha256": "423b06aa18c0471c95b87789283eaf86ad113f7e7452abc0f706199d005bc332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06593",
    "kind": "arxiv",
    "version": 1
  }
}