Pith Number

pith:LMUD5STE

pith:2025:LMUD5STECEDSL3X62ATQRN3W4A

not attested not anchored not stored refs pending

Seaweed-7B: Cost-Effective Training of Video Generation Foundation Model

Ceyuan Yang, Fangyuan Kong, Feilong Zuo, Fei Xiao, Feng Cheng, Feng Ling, Hao Chen, Haoyuan Guo, Heng Zhang, Houmin Wei, Huafeng Kuang, Huixia Li, Jerry Duncan, Jianchao Yang, Jiangqiao Yan, Jiashi Feng, Jiashi Li, Junda Zhang, Junru Zheng, Liangke Gui, Li Sun, Lu Jiang, Lu Qi, Manlin Zhang, Meng Wei, Peihao Zhu, Qi Zhao, Renfei Sun, Rui Wang, Sen Wang, Shanchuan Lin, Sheng Bi, Shu Liu, Siyu Zhang, Team Seawead, Tuyen Hoang, Xiaobin Zhuang, Xiaojie Li, Xin Xia, Xuefeng Xiao, Xuejiao Zeng, Xuyan Chi, Yanghua Peng, Yang Zhao, Yuping Wang, Yuxi Ren, Yuxuan Wang, Zhenheng Yang, Zhibei Ma, Zhijie Lin, Zhiwu Qing, Zhongkai Zhao, Zhuo Chen, Ziyan Yang, Zuquan Song

arxiv:2504.08685 v2 · 2025-04-11 · cs.CV · cs.AI

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\usepackage{pith}
\pithnumber{LMUD5STECEDSL3X62ATQRN3W4A}

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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

15 papers in Pith

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Mind the Generative Details: Direct Localized Detail Preference Optimization for Video Diffusion Models

Leveraging Verifier-Based Reinforcement Learning in Image Editing

Receipt and verification

First computed	2026-07-05T10:58:25.911370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b283eca64110725eefed02708b776e037ea0d6abe4b8dae7adf9c1aceb26663

Aliases

arxiv: 2504.08685 · arxiv_version: 2504.08685v2 · doi: 10.48550/arxiv.2504.08685 · pith_short_12: LMUD5STECEDS · pith_short_16: LMUD5STECEDSL3X6 · pith_short_8: LMUD5STE

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/LMUD5STECEDSL3X62ATQRN3W4A \
  | 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: 5b283eca64110725eefed02708b776e037ea0d6abe4b8dae7adf9c1aceb26663

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb11fe3a84757c688f6c27097fba23b0d6e9b369bbf50bfff35bc3a71b14094",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-11T16:46:20Z",
    "title_canon_sha256": "1bba01bcd067a929e51c53f3707ac78b090308abb8455330cce9f8d51509560c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.08685",
    "kind": "arxiv",
    "version": 2
  }
}