Pith Number

pith:POLDWXVH

pith:2015:POLDWXVHYE32YYJH32BEG55EH2

not attested not anchored not stored refs pending

On the Convergence Analysis of Asynchronous Distributed Quadratic Programming via Dual Decomposition

Kooktae Lee, Raktim Bhattacharya

arxiv:1506.05485 v2 · 2015-06-17 · math.OC · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POLDWXVHYE32YYJH32BEG55EH2}

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	2026-05-18T01:42:47.272677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b963b5ea7c137ac6127de824377a43eb285df05ed1fa33af7bece1d9c644737

Aliases

arxiv: 1506.05485 · arxiv_version: 1506.05485v2 · doi: 10.48550/arxiv.1506.05485 · pith_short_12: POLDWXVHYE32 · pith_short_16: POLDWXVHYE32YYJH · pith_short_8: POLDWXVH

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/POLDWXVHYE32YYJH32BEG55EH2 \
  | 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: 7b963b5ea7c137ac6127de824377a43eb285df05ed1fa33af7bece1d9c644737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b8077ead07ea05e58c6ddf5fa3ff026e04de529a027d75667d8c2215b25df92",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-06-17T20:26:50Z",
    "title_canon_sha256": "a3f6d1a4c062419a86466266094afdfaf86f83e616f3b7871fc403d72202fb56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05485",
    "kind": "arxiv",
    "version": 2
  }
}