Pith Number

pith:JSJ6PCRC

pith:2022:JSJ6PCRC5MLTKT4ZFIBOS252NZ

not attested not anchored not stored refs pending

Strong Partitioning and a Machine Learning Approximation for Accelerating the Global Optimization of Nonconvex QCQPs

Deepjyoti Deka, Harsha Nagarajan, Rohit Kannan

arxiv:2301.00306 v4 · 2022-12-31 · 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{JSJ6PCRC5MLTKT4ZFIBOS252NZ}

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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 note on the convergence guarantees of RLT-based algorithms for polynomial optimization

Receipt and verification

First computed	2026-07-05T11:58:15.684927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c93e78a22eb17354f992a02e96bba6e63c506c6e0af2a59de2440a50237dd43

Aliases

arxiv: 2301.00306 · arxiv_version: 2301.00306v4 · doi: 10.48550/arxiv.2301.00306 · pith_short_12: JSJ6PCRC5MLT · pith_short_16: JSJ6PCRC5MLTKT4Z · pith_short_8: JSJ6PCRC

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/JSJ6PCRC5MLTKT4ZFIBOS252NZ \
  | 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: 4c93e78a22eb17354f992a02e96bba6e63c506c6e0af2a59de2440a50237dd43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03b0b1f277842d65e1dc67205e5b40f9f3767668e8845c4b1d8c7d16541e2013",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-12-31T23:16:12Z",
    "title_canon_sha256": "5930a53826fed3042dd08e1ac43c4098554f978545271b5fec1818b2b601af34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00306",
    "kind": "arxiv",
    "version": 4
  }
}