Pith Number

pith:VK5AMWLU

pith:2024:VK5AMWLU2SXGRR5O2QHWCXWTYZ

not attested not anchored not stored refs pending

Benign Nonconvex Landscapes in Optimal and Robust Control, Part II: Extended Convex Lifting

Chih-Fan Pai, Yang Zheng, Yujie Tang

arxiv:2406.04001 v1 · 2024-06-06 · math.OC · cs.SY · eess.SY · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VK5AMWLU2SXGRR5O2QHWCXWTYZ}

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.

Cited by

1 paper in Pith

A Proximal Descent Method for Minimizing Weakly Convex Optimization

Receipt and verification

First computed	2026-07-05T08:28:18.981678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaba065974d4ae68c7aed40f615ed3c67420dae95384b66c8f4b8384eb9fa4cb

Aliases

arxiv: 2406.04001 · arxiv_version: 2406.04001v1 · doi: 10.48550/arxiv.2406.04001 · pith_short_12: VK5AMWLU2SXG · pith_short_16: VK5AMWLU2SXGRR5O · pith_short_8: VK5AMWLU

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/VK5AMWLU2SXGRR5O2QHWCXWTYZ \
  | 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: aaba065974d4ae68c7aed40f615ed3c67420dae95384b66c8f4b8384eb9fa4cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24b28fab1fbacf0a85bbdcdd417d6406ca7971dbab77e36771a0df7f5bdd9d7e",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-06-06T12:20:54Z",
    "title_canon_sha256": "7b2f185114b484250b2f431a548310960c52c17033536179278fa6c81e6be773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.04001",
    "kind": "arxiv",
    "version": 1
  }
}