Pith Number

pith:WTEEGOVM

pith:2015:WTEEGOVMIL6BQKGD6KW7BKGCGC

not attested not anchored not stored refs pending

Sum of Squares Basis Pursuit with Linear and Second Order Cone Programming

Amir Ali Ahmadi, Georgina Hall

arxiv:1510.01597 v2 · 2015-10-06 · math.OC · cs.DM · 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{WTEEGOVMIL6BQKGD6KW7BKGCGC}

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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 Survey of Recent Scalability Improvements for Semidefinite Programming with Applications in Machine Learning, Control, and Robotics

Receipt and verification

First computed	2026-05-18T01:21:41.699852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4c8433aac42fc1828c3f2adf0a8c230bdcfce996cedfed228d62213f6d0d748

Aliases

arxiv: 1510.01597 · arxiv_version: 1510.01597v2 · doi: 10.48550/arxiv.1510.01597 · pith_short_12: WTEEGOVMIL6B · pith_short_16: WTEEGOVMIL6BQKGD · pith_short_8: WTEEGOVM

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/WTEEGOVMIL6BQKGD6KW7BKGCGC \
  | 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: b4c8433aac42fc1828c3f2adf0a8c230bdcfce996cedfed228d62213f6d0d748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "783f4640995b6fea50481a896b02ce0ae8b3f6ee2041c928b4136a918d28a71c",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-10-06T14:40:32Z",
    "title_canon_sha256": "7570396cacf798e8bc4754904b8b8e2b9c75fc5a363c46ef7d09a9ddf79f42b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01597",
    "kind": "arxiv",
    "version": 2
  }
}