Pith Number

pith:XWTECPAJ

pith:2025:XWTECPAJ3L6TVL2WZPXPU2IJWQ

not attested not anchored not stored refs pending

Scaling Offline RL via Efficient and Expressive Shortcut Models

Bradley Guo, Gokul Swamy, Kiante Brantley, Nicolas Espinosa-Dice, Owen Oertell, Wen Sun, Yiding Chen, Yiyi Zhang

arxiv:2505.22866 v1 · 2025-05-28 · 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{XWTECPAJ3L6TVL2WZPXPU2IJWQ}

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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.

Cited by

6 papers in Pith

Test-Time Gradient Guidance of Flow Policies in Reinforcement Learning

What Does Flow Matching Bring To TD Learning?

Preserve Support, Not Correspondence: Dynamic Routing for Offline Reinforcement Learning

Model-Based Proactive Cost Generation for Learning Safe Policies Offline with Limited Violation Data

Towards Efficient and Expressive Offline RL via Flow-Anchored Noise-conditioned Q-Learning

Receipt and verification

First computed	2026-07-05T11:11:51.102811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bda6413c09dafd3aaf56cbeefa6909b40cdce5803571a8b02966401a20386ecf

Aliases

arxiv: 2505.22866 · arxiv_version: 2505.22866v1 · doi: 10.48550/arxiv.2505.22866 · pith_short_12: XWTECPAJ3L6T · pith_short_16: XWTECPAJ3L6TVL2W · pith_short_8: XWTECPAJ

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/XWTECPAJ3L6TVL2WZPXPU2IJWQ \
  | 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: bda6413c09dafd3aaf56cbeefa6909b40cdce5803571a8b02966401a20386ecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44aa202c570fdf5b08ce23f7aca96b52c967c39507bb6c42c68e29378174487e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-28T20:59:22Z",
    "title_canon_sha256": "e31a629278a966a2b60d2e4c3aa3f35b774d53ba2766516dd5c4b6966ba5946e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22866",
    "kind": "arxiv",
    "version": 1
  }
}