Pith Number

pith:5DZ7WM4Y

pith:2026:5DZ7WM4YVAFHBWJIRL4A4YJTKV

not attested not anchored not stored refs pending

GoldNash: A Goldfarb-Idnani Variant for Strongly Monotone Linear-Quadratic Games

Alberto Bemporad

arxiv:2605.16002 v1 · 2026-05-15 · 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{5DZ7WM4YVAFHBWJIRL4A4YJTKV}

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	2026-05-20T00:01:48.458103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8f3fb3398a80a70d9288af80e6133556a745be41e6fa47990805688573e719f

Aliases

arxiv: 2605.16002 · arxiv_version: 2605.16002v1 · doi: 10.48550/arxiv.2605.16002 · pith_short_12: 5DZ7WM4YVAFH · pith_short_16: 5DZ7WM4YVAFHBWJI · pith_short_8: 5DZ7WM4Y

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/5DZ7WM4YVAFHBWJIRL4A4YJTKV \
  | 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: e8f3fb3398a80a70d9288af80e6133556a745be41e6fa47990805688573e719f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6cb44510db540b20ba11c3eafa0d9379d45c25916d2de21ccfeeeed22946d8a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-15T14:32:42Z",
    "title_canon_sha256": "d3cdeceab00582c6707c75f70259eff3098a0d771e218ec8919ec62648fadf2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16002",
    "kind": "arxiv",
    "version": 1
  }
}