Pith Number

pith:7POTGSKX

pith:2014:7POTGSKXG3VV5SFXFS43M3J2CA

not attested not anchored not stored refs pending

Parallel Successive Convex Approximation for Nonsmooth Nonconvex Optimization

Jong-Shi Pang, Meisam Razaviyayn, Mingyi Hong, Zhi-Quan Luo

arxiv:1406.3665 v2 · 2014-06-13 · 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{7POTGSKXG3VV5SFXFS43M3J2CA}

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	2026-05-18T02:38:59.334005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbdd33495736eb5ec8b72cb9b66d3a103a0c89320f39b28b0e3b7e28d6e45c83

Aliases

arxiv: 1406.3665 · arxiv_version: 1406.3665v2 · doi: 10.48550/arxiv.1406.3665 · pith_short_12: 7POTGSKXG3VV · pith_short_16: 7POTGSKXG3VV5SFX · pith_short_8: 7POTGSKX

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/7POTGSKXG3VV5SFXFS43M3J2CA \
  | 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: fbdd33495736eb5ec8b72cb9b66d3a103a0c89320f39b28b0e3b7e28d6e45c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1f6318463c311edc63aa0de700f82626f12e3d760f09f0ebc7da04d7d112f7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-06-13T23:11:53Z",
    "title_canon_sha256": "463873f348524f22fb46756d43dece5594c56bbe601dc6f2b0ae7b20afa9edf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3665",
    "kind": "arxiv",
    "version": 2
  }
}