Pith Number

pith:BRALV2KR

pith:2021:BRALV2KRVVFSCN4S6U3CF3PIUX

not attested not anchored not stored refs pending

Learning to Plan via a Multi-Step Policy Regression Method

Michael Janschek, Stefan Harmeling, Stefan Wagner, Tobias Uelwer

arxiv:2106.10075 v1 · 2021-06-18 · cs.LG · cs.AI · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BRALV2KRVVFSCN4S6U3CF3PIUX}

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	2026-07-05T02:50:33.153238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c40bae951ad4b213792f53622ede8a5d6c6d17aa952d005ba00d2faa0ab2ee5

Aliases

arxiv: 2106.10075 · arxiv_version: 2106.10075v1 · doi: 10.48550/arxiv.2106.10075 · pith_short_12: BRALV2KRVVFS · pith_short_16: BRALV2KRVVFSCN4S · pith_short_8: BRALV2KR

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/BRALV2KRVVFSCN4S6U3CF3PIUX \
  | 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: 0c40bae951ad4b213792f53622ede8a5d6c6d17aa952d005ba00d2faa0ab2ee5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b72bbc0ec276e9ff8682eb8605e822df9250454348d11fd7cecc87663765885",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-18T11:51:49Z",
    "title_canon_sha256": "d18cb4b470e275f962758089aa0fd7a2df345f009d0b37c0b5e2b6778ea624b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10075",
    "kind": "arxiv",
    "version": 1
  }
}