Pith Number

pith:5S2ZWVWM

pith:2025:5S2ZWVWMV5BJRQGM56VYRAFMGZ

not attested not anchored not stored refs pending

FPSAttention: Training-Aware FP8 and Sparsity Co-Design for Fast Video Diffusion

Akide Liu, Bohan Zhuang, Fan Wang, Gholamreza Haffari, Jiahao He, Jiasheng Tang, Jichao Wu, Mingyang Yang, Weihua Chen, Xuehai Bai, Yizeng Han, Yuanjie Xing, Yuanyu He, Zeyu Zhang, Zhexin Li

arxiv:2506.04648 v2 · 2025-06-05 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5S2ZWVWMV5BJRQGM56VYRAFMGZ}

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

1 paper in Pith

Efficient Video Diffusion Models: Advancements and Challenges

Receipt and verification

First computed	2026-07-05T11:17:00.519911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecb59b56ccaf4298c0ccefab8880ac364b63d929a6800bc2208d06c10a6b7c72

Aliases

arxiv: 2506.04648 · arxiv_version: 2506.04648v2 · doi: 10.48550/arxiv.2506.04648 · pith_short_12: 5S2ZWVWMV5BJ · pith_short_16: 5S2ZWVWMV5BJRQGM · pith_short_8: 5S2ZWVWM

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/5S2ZWVWMV5BJRQGM56VYRAFMGZ \
  | 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: ecb59b56ccaf4298c0ccefab8880ac364b63d929a6800bc2208d06c10a6b7c72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c50685dcccc6f634a08be08a5f28e8c9a60655fd429f5d970ea42d1b637b36e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-05T05:30:30Z",
    "title_canon_sha256": "3e62977e9d437c4cc77f9fe9102f91ebd338611f9a97c0022803043dcb2320d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04648",
    "kind": "arxiv",
    "version": 2
  }
}