Pith Number

pith:6PXRQBZT

pith:2024:6PXRQBZT2GZ6XDER2I3X2C3GRC

not attested not anchored not stored refs pending

Diffusion Actor-Critic: Formulating Constrained Policy Iteration as Diffusion Noise Regression for Offline Reinforcement Learning

Bing-Yi Jing, Jing Zhang, Linjiajie Fang, Ruoxue Liu, Wenjia Wang

arxiv:2405.20555 v3 · 2024-05-31 · 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{6PXRQBZT2GZ6XDER2I3X2C3GRC}

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.

Cited by

4 papers in Pith

Test-Time Gradient Guidance of Flow Policies in Reinforcement Learning

Reinforcement Learning for Flow-Matching Policies with Density Transport

EXPO: Stable Reinforcement Learning with Expressive Policies

Beyond Penalization: Diffusion-based Out-of-Distribution Detection and Selective Regularization in Offline Reinforcement Learning

Receipt and verification

First computed	2026-07-05T10:19:24.609155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3ef180733d1b3eb8c91d2377d0b6688bd67b90e855f1425b24fecc26f65fc05

Aliases

arxiv: 2405.20555 · arxiv_version: 2405.20555v3 · doi: 10.48550/arxiv.2405.20555 · pith_short_12: 6PXRQBZT2GZ6 · pith_short_16: 6PXRQBZT2GZ6XDER · pith_short_8: 6PXRQBZT

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/6PXRQBZT2GZ6XDER2I3X2C3GRC \
  | 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: f3ef180733d1b3eb8c91d2377d0b6688bd67b90e855f1425b24fecc26f65fc05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5123369bc72efbae5f7c996698e32aeb5d9d825a79cb7e0a1d0cb6ffb735d32e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-31T00:41:04Z",
    "title_canon_sha256": "ab040e9c952d2c1a662f04e98d79fd7f806e94bc7feca206b209e6ad4f1a1e93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20555",
    "kind": "arxiv",
    "version": 3
  }
}