Pith Number

pith:YKWBP773

pith:2019:YKWBP7735MG3ASWXWKIOHY5LJJ

not attested not anchored not stored refs pending

Mean Field Linear Quadratic Control: FBSDE and Riccati Equation Approaches

Bingchang Wang, Huanshui Zhang

arxiv:1904.07522 v1 · 2019-04-16 · math.OC · math.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKWBP7735MG3ASWXWKIOHY5LJJ}

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	2026-05-17T23:48:24.984175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2ac17fffbeb0db04ad7b290e3e3ab4a6bd755837a616faa47d37782166204bf

Aliases

arxiv: 1904.07522 · arxiv_version: 1904.07522v1 · doi: 10.48550/arxiv.1904.07522 · pith_short_12: YKWBP7735MG3 · pith_short_16: YKWBP7735MG3ASWX · pith_short_8: YKWBP773

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/YKWBP7735MG3ASWXWKIOHY5LJJ \
  | 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: c2ac17fffbeb0db04ad7b290e3e3ab4a6bd755837a616faa47d37782166204bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3354af510b473feb4d9fc240fbf84f475559d563c5835ce7b5f5558913498de5",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-04-16T08:06:51Z",
    "title_canon_sha256": "0d2f053833e05ab23830a9ea2b3a9684f52c3c9a5418b0a768bbdd89deba850f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07522",
    "kind": "arxiv",
    "version": 1
  }
}