Pith Number

pith:SIJUXAQS

pith:2019:SIJUXAQSKXKAJDFYLB2N5BFIG6

not attested not anchored not stored refs pending

A Micro-Objective Perspective of Reinforcement Learning

Changjian Li, Krzysztof Czarnecki

arxiv:1905.10016 v2 · 2019-05-24 · cs.LG · 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{SIJUXAQSKXKAJDFYLB2N5BFIG6}

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	2026-05-17T23:43:32.590855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92134b821255d4048cb85874de84a837a3a5f6b6be75758bcb96a3af8ca3682f

Aliases

arxiv: 1905.10016 · arxiv_version: 1905.10016v2 · doi: 10.48550/arxiv.1905.10016 · pith_short_12: SIJUXAQSKXKA · pith_short_16: SIJUXAQSKXKAJDFY · pith_short_8: SIJUXAQS

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/SIJUXAQSKXKAJDFYLB2N5BFIG6 \
  | 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: 92134b821255d4048cb85874de84a837a3a5f6b6be75758bcb96a3af8ca3682f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a5af53eb63331d1f0a09230833e9d81ce9690b12fe11786e7ae4c9850984645",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-24T03:19:59Z",
    "title_canon_sha256": "03b24c99b086fe95857de8dd5307191f4a8111ec8d65ca6de71f1bdadfde85c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10016",
    "kind": "arxiv",
    "version": 2
  }
}