Pith Number

pith:PZ32PQME

pith:2017:PZ32PQMEVH7PBHQWCLZOQSPY2U

not attested not anchored not stored refs pending

A Revisit to Optimal Control of Forward-Backward Stochastic Differential System with Observation Noise

Maoning Tang, Qingxin Meng, Qiuhong Shi

arxiv:1708.03008 v1 · 2017-08-08 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PZ32PQMEVH7PBHQWCLZOQSPY2U}

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	2026-05-18T00:38:15.239735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e77a7c184a9fef09e1612f2e849f8d52f40b5fb97105de975967388d9b9ca82

Aliases

arxiv: 1708.03008 · arxiv_version: 1708.03008v1 · doi: 10.48550/arxiv.1708.03008 · pith_short_12: PZ32PQMEVH7P · pith_short_16: PZ32PQMEVH7PBHQW · pith_short_8: PZ32PQME

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/PZ32PQMEVH7PBHQWCLZOQSPY2U \
  | 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: 7e77a7c184a9fef09e1612f2e849f8d52f40b5fb97105de975967388d9b9ca82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114455070d3ba5a3afb0e24c27e2dba7330cacf28e0583aad34005ab3754e716",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-08-08T01:32:56Z",
    "title_canon_sha256": "3770bffbaedfb18b4acb89bb587df24afe261ac3a239fc5f965b88816c966a8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03008",
    "kind": "arxiv",
    "version": 1
  }
}