Pith Number

pith:P5UAHCVU

pith:2015:P5UAHCVUJMO5OSCSMHRLJ55GV5

not attested not anchored not stored refs pending

Fast ADMM Algorithm for Distributed Optimization with Adaptive Penalty

Changkyu Song, Sejong Yoon, Vladimir Pavlovic

arxiv:1506.08928 v1 · 2015-06-30 · cs.LG · cs.CV · 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{P5UAHCVUJMO5OSCSMHRLJ55GV5}

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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	2026-05-18T01:17:52.781711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f68038ab44b1dd7485261e2b4f7a6af72319fa953d3f0cafb9b0bca32e9f3ec

Aliases

arxiv: 1506.08928 · arxiv_version: 1506.08928v1 · doi: 10.48550/arxiv.1506.08928 · pith_short_12: P5UAHCVUJMO5 · pith_short_16: P5UAHCVUJMO5OSCS · pith_short_8: P5UAHCVU

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/P5UAHCVUJMO5OSCSMHRLJ55GV5 \
  | 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: 7f68038ab44b1dd7485261e2b4f7a6af72319fa953d3f0cafb9b0bca32e9f3ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "359fa0ffd35b0599c69f37217840d45809141854a5773ee5eaaf19f2aee0a65f",
    "cross_cats_sorted": [
      "cs.CV",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-06-30T03:37:07Z",
    "title_canon_sha256": "19a2b27d651e3be331e77cce03ec675c283570306b03ae365e97a8ce659381f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08928",
    "kind": "arxiv",
    "version": 1
  }
}