Pith Number

pith:PDOBNMOP

pith:2020:PDOBNMOPYOLY6OLP566CVPOKJO

not attested not anchored not stored refs pending

Active Model Estimation in Markov Decision Processes

Alessandro Lazaric, Jean Tarbouriech, Matteo Pirotta, Mohammad Ghavamzadeh, Shubhanshu Shekhar

arxiv:2003.03297 v2 · 2020-03-06 · stat.ML · 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{PDOBNMOPYOLY6OLP566CVPOKJO}

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	2026-07-05T01:12:02.757357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78dc16b1cfc3978f396fefbc2abdca4b9ec79573e81615a8d3c63dbe4c44300e

Aliases

arxiv: 2003.03297 · arxiv_version: 2003.03297v2 · doi: 10.48550/arxiv.2003.03297 · pith_short_12: PDOBNMOPYOLY · pith_short_16: PDOBNMOPYOLY6OLP · pith_short_8: PDOBNMOP

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/PDOBNMOPYOLY6OLP566CVPOKJO \
  | 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: 78dc16b1cfc3978f396fefbc2abdca4b9ec79573e81615a8d3c63dbe4c44300e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae63aaf4b6c699f24f23704dc7ed6e7559945467e5a9a5897a17fe2827368d45",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-03-06T16:17:24Z",
    "title_canon_sha256": "4c1a5e069e2dcb180f83c1a9f53865e0ebdc760b657e4f3b1889825197d2053f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.03297",
    "kind": "arxiv",
    "version": 2
  }
}