Pith Number

pith:KPSUWKPR

pith:2024:KPSUWKPRIT472FD2HPZOIJUJQA

not attested not anchored not stored refs pending

Diffusion-based Reinforcement Learning via Q-weighted Variational Policy Optimization

Jingya Wang, Jingyi Yu, Kan Ren, Ke Hu, Shutong Ding, Weinan Zhang, Ye Shi, Zhenhao Zhang

arxiv:2405.16173 v3 · 2024-05-25 · cs.LG

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\usepackage{pith}
\pithnumber{KPSUWKPRIT472FD2HPZOIJUJQA}

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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

8 papers in Pith

GenPO++: Generative Policy Optimization with Jacobian-free Likelihood Ratios

MoDex: A Diffusion Policy for Sequential Multi-Object Dexterous Grasping

Reinforcement Learning with Discrete Diffusion Policies for Combinatorial Action Spaces

Global Convergence of Sampling-Based Nonconvex Optimization through Diffusion-Style Smoothing

EXPO: Stable Reinforcement Learning with Expressive Policies

Receipt and verification

First computed	2026-07-05T09:49:42.841696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53e54b29f144f9fd147a3bf2e4268980070edb3ac08fdd1707af79b6fecf1c06

Aliases

arxiv: 2405.16173 · arxiv_version: 2405.16173v3 · doi: 10.48550/arxiv.2405.16173 · pith_short_12: KPSUWKPRIT47 · pith_short_16: KPSUWKPRIT472FD2 · pith_short_8: KPSUWKPR

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/KPSUWKPRIT472FD2HPZOIJUJQA \
  | 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: 53e54b29f144f9fd147a3bf2e4268980070edb3ac08fdd1707af79b6fecf1c06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d30d10b728f02345bd2b276d2b19e89ea919d419df38d74a6cc3a4b446445e5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-25T10:45:46Z",
    "title_canon_sha256": "66fbafec92d898a874dda4f6a5789ddfdb905e68ee073875b096cc7a31c0f9a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16173",
    "kind": "arxiv",
    "version": 3
  }
}