Pith Number

pith:IZH35MZD

pith:2016:IZH35MZD5FXSBW4ZV47RF4UGJ7

not attested not anchored not stored refs pending

Optimal Learning for Stochastic Optimization with Nonlinear Parametric Belief Models

Warren B. Powell, Xinyu He

arxiv:1611.07161 v1 · 2016-11-22 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZH35MZD5FXSBW4ZV47RF4UGJ7}

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	2026-05-18T00:57:24.771343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

464fbeb323e96f20db99af3f12f2864fc7bc5b5bb0aa87ddb8b261add685f77d

Aliases

arxiv: 1611.07161 · arxiv_version: 1611.07161v1 · doi: 10.48550/arxiv.1611.07161 · pith_short_12: IZH35MZD5FXS · pith_short_16: IZH35MZD5FXSBW4Z · pith_short_8: IZH35MZD

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/IZH35MZD5FXSBW4ZV47RF4UGJ7 \
  | 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: 464fbeb323e96f20db99af3f12f2864fc7bc5b5bb0aa87ddb8b261add685f77d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "832176798952026cad18ef405ce94fdb9bed0e2800d8029fc48687f06a39364d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-11-22T06:41:57Z",
    "title_canon_sha256": "26af41753c37bf7aeaba1ec209ddef2da18bf914833a2f018591f73e948d87db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07161",
    "kind": "arxiv",
    "version": 1
  }
}