Pith Number

pith:H2SJ2XXZ

pith:2026:H2SJ2XXZYBWFBUGQ6IZCTHSCWH

not attested not anchored not stored refs pending

End-to-End Efficient RL for Linear Bellman Complete MDPs with Deterministic Transitions

Alexander Rakhlin, Nneka Okolo, Zakaria Mhammedi

arxiv:2603.23461 v2 · 2026-03-24 · 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{H2SJ2XXZYBWFBUGQ6IZCTHSCWH}

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	2026-07-01T01:18:24.547325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ea49d5ef9c06c50d0d0f232299e42b1db1591a4137123a023f3727f40fcf9b3

Aliases

arxiv: 2603.23461 · arxiv_version: 2603.23461v2 · doi: 10.48550/arxiv.2603.23461 · pith_short_12: H2SJ2XXZYBWF · pith_short_16: H2SJ2XXZYBWFBUGQ · pith_short_8: H2SJ2XXZ

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/H2SJ2XXZYBWFBUGQ6IZCTHSCWH \
  | 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: 3ea49d5ef9c06c50d0d0f232299e42b1db1591a4137123a023f3727f40fcf9b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9877ff221b43811ec9def19602d811a6355f6ffd8653d1045b6c9f80570caea6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-03-24T17:32:29Z",
    "title_canon_sha256": "d7c3fddce558c98d3a038a74daf9a6dc9f160a761f609648c63424181b7a1c58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.23461",
    "kind": "arxiv",
    "version": 2
  }
}