Pith Number

pith:AZC5MAAK

pith:2012:AZC5MAAK26BWVG3P55AZE5LRXQ

not attested not anchored not stored refs pending

Sequential Convex Programming Methods for A Class of Structured Nonlinear Programming

Zhaosong Lu

arxiv:1210.3039 v3 · 2012-10-10 · math.OC · cs.NA · math.NA · stat.CO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AZC5MAAK26BWVG3P55AZE5LRXQ}

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	2026-06-03T23:07:28.488115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0645d6000ad7836a9b6fef41927571bc184006b4cb06e3c926162893b4106e0c

Aliases

arxiv: 1210.3039 · arxiv_version: 1210.3039v3 · doi: 10.48550/arxiv.1210.3039 · pith_short_12: AZC5MAAK26BW · pith_short_16: AZC5MAAK26BWVG3P · pith_short_8: AZC5MAAK

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/AZC5MAAK26BWVG3P55AZE5LRXQ \
  | 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: 0645d6000ad7836a9b6fef41927571bc184006b4cb06e3c926162893b4106e0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db22f62fb15e91692a3aac1208785bd562605a6e4efdb1a34d9e9fa451ac5527",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "stat.CO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-10-10T20:01:29Z",
    "title_canon_sha256": "6e4078b25a87cdf333575dd569aa96db534c8a236641cae869a6267c1275087e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3039",
    "kind": "arxiv",
    "version": 3
  }
}