Pith Number

pith:YDFPHRPG

pith:2014:YDFPHRPGPUWDVBC6UCAO3IBYH7

not attested not anchored not stored refs pending

Optimal control with delayed information flow of systems driven by $G$-Brownian motion

Bernt {\O}ksendal, Francesca Biagini, Krzysztof Paczka, Thilo Meyer-Brandis

arxiv:1402.3139 v3 · 2014-02-13 · 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{YDFPHRPGPUWDVBC6UCAO3IBYH7}

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	2026-05-18T02:54:22.908949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0caf3c5e67d2c3a845ea080eda0383ffaa5d52fad6db7f8f3e7f67e481d2c62

Aliases

arxiv: 1402.3139 · arxiv_version: 1402.3139v3 · doi: 10.48550/arxiv.1402.3139 · pith_short_12: YDFPHRPGPUWD · pith_short_16: YDFPHRPGPUWDVBC6 · pith_short_8: YDFPHRPG

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/YDFPHRPGPUWDVBC6UCAO3IBYH7 \
  | 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: c0caf3c5e67d2c3a845ea080eda0383ffaa5d52fad6db7f8f3e7f67e481d2c62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e87b545c0bd85af1f5843065fbf968cf937dc4dc20fd019f01a42be66cd668de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-02-13T14:08:53Z",
    "title_canon_sha256": "030295b7ab4694db59851b0f6c81578a1afe9b9a4c75233a72afa657853cfd8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3139",
    "kind": "arxiv",
    "version": 3
  }
}