Pith Number

pith:JH4LCTHA

pith:2025:JH4LCTHA55TA74QAOUEDMFDDLC

not attested not anchored not stored refs pending

Inference-Time Alignment Control for Diffusion Models with Reinforcement Learning Guidance

Alex Lamb, Jie Liu, Lifeng Qiao, Luozhijie Jin, Ning Ding, Xipeng Qiu, Zijie Diao, Zijie Qiu

arxiv:2508.21016 v1 · 2025-08-28 · 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{JH4LCTHA55TA74QAOUEDMFDDLC}

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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

3 papers in Pith

FlowAWR: Online Adaptive Flow Reinforcement via Advantage-Weighted Rectification

DiffusionNFT: Online Diffusion Reinforcement with Forward Process

Towards General Preference Alignment: Diffusion Models at Nash Equilibrium

Receipt and verification

First computed	2026-07-05T12:01:15.295993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49f8b14ce0ef660ff200750836146358adad32f4c78c9ef945feb9ebcee63cea

Aliases

arxiv: 2508.21016 · arxiv_version: 2508.21016v1 · doi: 10.48550/arxiv.2508.21016 · pith_short_12: JH4LCTHA55TA · pith_short_16: JH4LCTHA55TA74QA · pith_short_8: JH4LCTHA

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/JH4LCTHA55TA74QAOUEDMFDDLC \
  | 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: 49f8b14ce0ef660ff200750836146358adad32f4c78c9ef945feb9ebcee63cea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b51216b5c0adca2829309cf5de308cc914fd9e1d7927e2c35ea7b917842c795d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-28T17:18:31Z",
    "title_canon_sha256": "50be57eab67f91b4b4666a5c8a8434642be005ee9edd34acb6581365acf0c276"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.21016",
    "kind": "arxiv",
    "version": 1
  }
}