Pith Number

pith:6ZHBCNOW

pith:2026:6ZHBCNOWCHLEEL3YOGVCFCC3IX

not attested not anchored not stored refs pending

Closed-loop solvability of infinite-horizon stochastic linear-quadratic problem for Markov regime-switching jump-diffusion system

Fan Wu, Jie Xiong, Kai Ding, Xinyue Zhang

arxiv:2607.24004 v1 · 2026-07-27 · 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{6ZHBCNOWCHLEEL3YOGVCFCC3IX}

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	2026-07-28T01:23:40.669883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f64e1135d611d6422f7871aa22885b45de3f21ba862136fcf315a09eafc4b817

Aliases

arxiv: 2607.24004 · arxiv_version: 2607.24004v1 · doi: 10.48550/arxiv.2607.24004 · pith_short_12: 6ZHBCNOWCHLE · pith_short_16: 6ZHBCNOWCHLEEL3Y · pith_short_8: 6ZHBCNOW

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/6ZHBCNOWCHLEEL3YOGVCFCC3IX \
  | 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: f64e1135d611d6422f7871aa22885b45de3f21ba862136fcf315a09eafc4b817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e08326e4d2577eb2c71c7f0612b711df20679760cdf278c19b5e1b8d3fb87207",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-07-27T04:57:27Z",
    "title_canon_sha256": "8eb02127a97aa78bd3261ce514feae17b297babb8d64bdf611791ba599ce28cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24004",
    "kind": "arxiv",
    "version": 1
  }
}