Pith Number

pith:AZ654QNX

pith:2016:AZ654QNXEPEUKD3FRYLBQJBGC4

not attested not anchored not stored refs pending

Peng's Maximum Principle for a Stochastic Control Problem Driven by a Fractional and a Standard Brownian Motion

Rainer Buckdahn, Shuai Jing

arxiv:1605.01666 v1 · 2016-05-05 · 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{AZ654QNXEPEUKD3FRYLBQJBGC4}

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	2026-05-18T01:15:33.019443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

067dde41b723c9450f658e16182426171e6e501bf5472500ffcb6213fa41b01a

Aliases

arxiv: 1605.01666 · arxiv_version: 1605.01666v1 · doi: 10.48550/arxiv.1605.01666 · pith_short_12: AZ654QNXEPEU · pith_short_16: AZ654QNXEPEUKD3F · pith_short_8: AZ654QNX

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/AZ654QNXEPEUKD3FRYLBQJBGC4 \
  | 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: 067dde41b723c9450f658e16182426171e6e501bf5472500ffcb6213fa41b01a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3467d0dafcb9a00e256497821fb21a696d40373e558363932c3b0b1b810393c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-05-05T17:44:10Z",
    "title_canon_sha256": "65c1e90ef3680cdeca37e8cf5b421b28d9d287198496c89fdc470e104b3dfce1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01666",
    "kind": "arxiv",
    "version": 1
  }
}