Pith Number

pith:VAOKUHKV

pith:2025:VAOKUHKV4WNMW35WA3FAWQWHGR

not attested not anchored not stored refs pending

An Exploration-free Method for a Linear Stochastic Bandit Driven by a Linear Gaussian Dynamical System

Bruno Sinopoli, Jonathan Gornet, Yilin Mo

arxiv:2504.03926 v1 · 2025-04-04 · cs.LG · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAOKUHKV4WNMW35WA3FAWQWHGR}

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	2026-07-05T10:44:51.358017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a81caa1d55e59acb6fb606ca0b42c7347a7aec46493e7a93e191dbd149c504c5

Aliases

arxiv: 2504.03926 · arxiv_version: 2504.03926v1 · doi: 10.48550/arxiv.2504.03926 · pith_short_12: VAOKUHKV4WNM · pith_short_16: VAOKUHKV4WNMW35W · pith_short_8: VAOKUHKV

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/VAOKUHKV4WNMW35WA3FAWQWHGR \
  | 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: a81caa1d55e59acb6fb606ca0b42c7347a7aec46493e7a93e191dbd149c504c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c014f900f917debf298f1e1c643135d114513e8e3a5674184dd8be1e19e6929",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-04T20:46:35Z",
    "title_canon_sha256": "c49f5b133b0522447d270def847a5f442a208e918e69858e243d23eae2869c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03926",
    "kind": "arxiv",
    "version": 1
  }
}