Pith Number

pith:FIQ2NJE2

pith:2015:FIQ2NJE2B23GAXPESTGTPHGTBR

not attested not anchored not stored refs pending

Coordinate Dual Averaging for Decentralized Online Optimization with Nonseparable Global Objectives

Angelia Nedi\'c, Maxim Raginsky, Soomin Lee

arxiv:1508.07933 v2 · 2015-08-31 · math.OC · cs.LG · 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{FIQ2NJE2B23GAXPESTGTPHGTBR}

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	2026-05-18T00:58:57.876537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a21a6a49a0eb6605de494cd379cd30c5736925c56dc960ce4c83f6ac4e76eef

Aliases

arxiv: 1508.07933 · arxiv_version: 1508.07933v2 · doi: 10.48550/arxiv.1508.07933 · pith_short_12: FIQ2NJE2B23G · pith_short_16: FIQ2NJE2B23GAXPE · pith_short_8: FIQ2NJE2

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/FIQ2NJE2B23GAXPESTGTPHGTBR \
  | 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: 2a21a6a49a0eb6605de494cd379cd30c5736925c56dc960ce4c83f6ac4e76eef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8a670af0bb7c02755635609f962165309f5db0ab546fb283464987ebff01bf3",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-08-31T17:51:38Z",
    "title_canon_sha256": "8506945a1af0e681df7beb955c4bbe1a1a2281ec6e41e822c60a9c199f2b3e0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07933",
    "kind": "arxiv",
    "version": 2
  }
}