Pith Number

pith:PNY43O47

pith:2014:PNY43O47YNB7HOUUZHG5IDT2WH

not attested not anchored not stored refs pending

Linear Quadratic Stochastic Two-Person Zero-Sum Differential Games in an Infinite Horizon

Jingrui Sun, Jiongmin Yong, Shuguang Zhang

arxiv:1404.7220 v1 · 2014-04-29 · 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{PNY43O47YNB7HOUUZHG5IDT2WH}

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	2026-05-18T02:52:57.198960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b71cdbb9fc343f3ba94c9cdd40e7ab1e70ed1a967161d909f20e1606fd218a2

Aliases

arxiv: 1404.7220 · arxiv_version: 1404.7220v1 · doi: 10.48550/arxiv.1404.7220 · pith_short_12: PNY43O47YNB7 · pith_short_16: PNY43O47YNB7HOUU · pith_short_8: PNY43O47

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/PNY43O47YNB7HOUUZHG5IDT2WH \
  | 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: 7b71cdbb9fc343f3ba94c9cdd40e7ab1e70ed1a967161d909f20e1606fd218a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d52f46c0f02cb1da2e8066a842a22be5f63601bf97dbe67602781608b65d4d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-04-29T03:05:49Z",
    "title_canon_sha256": "523cd6d1665d09f045bfcfd650488537e624f9f6b734b1eff4edbc63f4bcfc4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7220",
    "kind": "arxiv",
    "version": 1
  }
}