Pith Number

pith:HB24RD3Q

pith:2020:HB24RD3QVPSKZE4CJERZHZ6D2T

not attested not anchored not stored refs pending

Learning Near Optimal Policies with Low Inherent Bellman Error

Alessandro Lazaric, Andrea Zanette, Emma Brunskill, Mykel Kochenderfer

arxiv:2003.00153 v3 · 2020-02-29 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HB24RD3QVPSKZE4CJERZHZ6D2T}

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	2026-07-05T01:13:58.657615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3875c88f70abe4ac9382492393e7c3d4e5d06605119540da6706702085c3b582

Aliases

arxiv: 2003.00153 · arxiv_version: 2003.00153v3 · doi: 10.48550/arxiv.2003.00153 · pith_short_12: HB24RD3QVPSK · pith_short_16: HB24RD3QVPSKZE4C · pith_short_8: HB24RD3Q

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/HB24RD3QVPSKZE4CJERZHZ6D2T \
  | 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: 3875c88f70abe4ac9382492393e7c3d4e5d06605119540da6706702085c3b582

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b94ada8e2b5a63d5670008e403d41d08e1846a694b93b6af3bc88d9a9a4217f9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-29T02:02:40Z",
    "title_canon_sha256": "f09f9e664a9853b1677c54fa315cb04bbf1dc1cf0733621686465c82722c0a09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.00153",
    "kind": "arxiv",
    "version": 3
  }
}