Pith Number

pith:ROKSMGS7

pith:2013:ROKSMGS7SSRTHUVZXUNFV3NWJV

not attested not anchored not stored refs pending

Simplification Methods for Sum-of-Squares Programs

Gary Balas, Peter Seiler, Qian Zheng

arxiv:1303.0714 v2 · 2013-03-04 · 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{ROKSMGS7SSRTHUVZXUNFV3NWJV}

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

Sum-of-Squares Programming for Ma-Trudinger-Wang Regularity of Optimal Transport Maps

Receipt and verification

First computed	2026-05-18T03:31:44.235142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b95261a5f94a333d2b9bd1a5aedb64d7819bda9231a004df8f39bc4d884348f

Aliases

arxiv: 1303.0714 · arxiv_version: 1303.0714v2 · doi: 10.48550/arxiv.1303.0714 · pith_short_12: ROKSMGS7SSRT · pith_short_16: ROKSMGS7SSRTHUVZ · pith_short_8: ROKSMGS7

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/ROKSMGS7SSRTHUVZXUNFV3NWJV \
  | 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: 8b95261a5f94a333d2b9bd1a5aedb64d7819bda9231a004df8f39bc4d884348f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14054fbbee0dfdd0f8371c33147597f3e36e28fc458bf20ac7d13e1f9e64aa04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-03-04T14:52:01Z",
    "title_canon_sha256": "6b0bd973d69ea1a893831a5e8beed2fbd9873306b56b331583823ddb3afdf013"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0714",
    "kind": "arxiv",
    "version": 2
  }
}