Pith Number

pith:JRC3KCHH

pith:2014:JRC3KCHH3VEDBXI3HRN5FEUENG

not attested not anchored not stored refs pending

Least Squares Policy Iteration with Instrumental Variables vs. Direct Policy Search: Comparison Against Optimal Benchmarks Using Energy Storage

Somayeh Moazehi, Warren B. Powell, Warren R. Scott

arxiv:1401.0843 v1 · 2014-01-04 · math.OC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JRC3KCHH3VEDBXI3HRN5FEUENG}

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	2026-05-18T03:03:11.806878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c45b508e7dd4830dd1b3c5bd292846998a13cdab4480ed55580bf38907ff9cb

Aliases

arxiv: 1401.0843 · arxiv_version: 1401.0843v1 · doi: 10.48550/arxiv.1401.0843 · pith_short_12: JRC3KCHH3VED · pith_short_16: JRC3KCHH3VEDBXI3 · pith_short_8: JRC3KCHH

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/JRC3KCHH3VEDBXI3HRN5FEUENG \
  | 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: 4c45b508e7dd4830dd1b3c5bd292846998a13cdab4480ed55580bf38907ff9cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23849be6fc0b0c6403a13ce55aaa1c0dfc0f5a22150ff8d7be9b12241ce991ae",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-01-04T19:57:26Z",
    "title_canon_sha256": "defdda68f8af4ca1d982ffff9f2e0dd981ed32adf1f730605b5f201acdbccbd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0843",
    "kind": "arxiv",
    "version": 1
  }
}