Pith Number

pith:2X7HETXT

pith:2024:2X7HETXTTYYDYDLC4HNLLOTCLI

not attested not anchored not stored refs pending

Bridging SFT and DPO for Diffusion Model Alignment with Self-Sampling Preference Optimization

Christopher Brinton, Daoan Zhang, Dong-Jun Han, Guangchen Lan, Hongming Zhang, Jiebo Luo, Mingxiao Li, Pengcheng Chen, Wenlin Yao, Xiaoman Pan, Yu Dong

arxiv:2410.05255 v2 · 2024-10-07 · cs.CV · 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{2X7HETXTTYYDYDLC4HNLLOTCLI}

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

3 papers in Pith

Reinforcement Learning for Scalable and Trustworthy Intelligent Systems

ViPO: Visual Preference Optimization at Scale

LeapAlign: Post-Training Flow Matching Models at Any Generation Step by Building Two-Step Trajectories

Receipt and verification

First computed	2026-07-05T11:29:51.183800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5fe724ef39e303c0d62e1dab5ba625a1c171acc44fc22a194731af0ebad053b

Aliases

arxiv: 2410.05255 · arxiv_version: 2410.05255v2 · doi: 10.48550/arxiv.2410.05255 · pith_short_12: 2X7HETXTTYYD · pith_short_16: 2X7HETXTTYYDYDLC · pith_short_8: 2X7HETXT

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/2X7HETXTTYYDYDLC4HNLLOTCLI \
  | 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: d5fe724ef39e303c0d62e1dab5ba625a1c171acc44fc22a194731af0ebad053b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2038b41f05ce24fd9340813668519dad71433fbf32f93322a34d3deab5534525",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-07T17:56:53Z",
    "title_canon_sha256": "c6085ab4a763825d44234158a9c7b6bc0428c7b409c652d61bde4061ee2cb054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.05255",
    "kind": "arxiv",
    "version": 2
  }
}