Pith Number

pith:IVF6V2KM

pith:2025:IVF6V2KMDHJ736Y7XZPNCN5SF3

not attested not anchored not stored refs pending

A Reinforcement Learning Framework for Some Singular Stochastic Control Problems

Xiang Yu, Xiaodong Luo, Zongxia Liang

arxiv:2506.22203 v2 · 2025-06-27 · 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{IVF6V2KMDHJ736Y7XZPNCN5SF3}

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	2026-05-18T03:09:35.332414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

454beae94c19d3fdfb1fbe5ed137b22ec99296cf47af8e173ed51356f0275c99

Aliases

arxiv: 2506.22203 · arxiv_version: 2506.22203v2 · doi: 10.48550/arxiv.2506.22203 · pith_short_12: IVF6V2KMDHJ7 · pith_short_16: IVF6V2KMDHJ736Y7 · pith_short_8: IVF6V2KM

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/IVF6V2KMDHJ736Y7XZPNCN5SF3 \
  | 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: 454beae94c19d3fdfb1fbe5ed137b22ec99296cf47af8e173ed51356f0275c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c773ae35f8173df2da98ec9dac229a5ceedc690e5f7239fe4d7d9ebb8634ee58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-06-27T13:16:31Z",
    "title_canon_sha256": "1afd10eef5cc68e7a92d7a1f670fcb911f2233b3b4dc9346fdc3115a004dff36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22203",
    "kind": "arxiv",
    "version": 2
  }
}