Pith Number

pith:J6NUFNNX

pith:2017:J6NUFNNXC7NF6SSQ24CQS3UQGJ

not attested not anchored not stored refs pending

A Hidden Markov Restless Multi-armed Bandit Model for Playout Recommendation Systems

Aditya Gopalan, D. Manjunath, Rahul Meshram

arxiv:1704.02894 v1 · 2017-04-10 · cs.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{J6NUFNNXC7NF6SSQ24CQS3UQGJ}

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	2026-05-18T00:46:43.751762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f9b42b5b717da5f4a50d705096e90327f0753fe89dcc29382f6a9db5f426197

Aliases

arxiv: 1704.02894 · arxiv_version: 1704.02894v1 · doi: 10.48550/arxiv.1704.02894 · pith_short_12: J6NUFNNXC7NF · pith_short_16: J6NUFNNXC7NF6SSQ · pith_short_8: J6NUFNNX

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/J6NUFNNXC7NF6SSQ24CQS3UQGJ \
  | 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: 4f9b42b5b717da5f4a50d705096e90327f0753fe89dcc29382f6a9db5f426197

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31b86eeef9a37c3d277f9fe5d990c08f0987e1dbbcb2819e634e97eb160f6727",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-10T15:09:04Z",
    "title_canon_sha256": "e2ce1628fae9e1fd419f140d9a9c4fb0b2a41aad8b4b77e9790c9595e069f2ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02894",
    "kind": "arxiv",
    "version": 1
  }
}