Pith Number

pith:ZW3VFPEQ

pith:2017:ZW3VFPEQZKWWCCH6SLM2EOL7DB

not attested not anchored not stored refs pending

Linear Quadratic Stochastic Optimal Control Problems with Operator Coefficients: Open-Loop Solutions

Jiongmin Yong, Qingmeng Wei, Zhiyong Yu

arxiv:1701.02833 v2 · 2017-01-11 · 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{ZW3VFPEQZKWWCCH6SLM2EOL7DB}

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	2026-05-17T23:56:25.332622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdb752bc90caad6108fe92d9a2397f18648586e3bd252a7afdbabae836c9fe35

Aliases

arxiv: 1701.02833 · arxiv_version: 1701.02833v2 · doi: 10.48550/arxiv.1701.02833 · pith_short_12: ZW3VFPEQZKWW · pith_short_16: ZW3VFPEQZKWWCCH6 · pith_short_8: ZW3VFPEQ

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/ZW3VFPEQZKWWCCH6SLM2EOL7DB \
  | 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: cdb752bc90caad6108fe92d9a2397f18648586e3bd252a7afdbabae836c9fe35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a91292aff4886b77f5204debec7007090a98ce8f1fb81ef4b2b75cb37ede2adf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-01-11T03:10:58Z",
    "title_canon_sha256": "db8d050563f79f763aa77427e5edf2f5dea889a3833039462b6ac1a7fcc2fbf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02833",
    "kind": "arxiv",
    "version": 2
  }
}