Pith Number

pith:MBW3LIJ5

pith:2025:MBW3LIJ5GYXQBUZJKTORKI7BVF

not attested not anchored not stored refs pending

M3PO: Massively Multi-Task Model-Based Policy Optimization

Aditya Narendra, Aleksandr Panov, Dmitry Makarov

arxiv:2506.21782 v1 · 2025-06-26 · cs.LG · 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{MBW3LIJ5GYXQBUZJKTORKI7BVF}

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	2026-07-05T11:28:00.975027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

606db5a13d362f00d32954dd1523e1a946a85e20f47b6bb81fd54c6e0ea768e2

Aliases

arxiv: 2506.21782 · arxiv_version: 2506.21782v1 · doi: 10.48550/arxiv.2506.21782 · pith_short_12: MBW3LIJ5GYXQ · pith_short_16: MBW3LIJ5GYXQBUZJ · pith_short_8: MBW3LIJ5

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/MBW3LIJ5GYXQBUZJKTORKI7BVF \
  | 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: 606db5a13d362f00d32954dd1523e1a946a85e20f47b6bb81fd54c6e0ea768e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f892230db0242756ddbbc82572ff43b185997ee966e0832aeb213e42dbf64cf",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-26T21:39:01Z",
    "title_canon_sha256": "18bb3269119cd5dd99c626764b993459cbc4b7bcf564d4f00a96c7c68e254c61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21782",
    "kind": "arxiv",
    "version": 1
  }
}