Pith Number

pith:IO6B5PMD

pith:2025:IO6B5PMDC43KEUEWZR6JZL2PCQ

not attested not anchored not stored refs pending

Understanding Attention Mechanism in Video Diffusion Models

Bingyan Liu, Chengyu Wang, Huan Ten, Jun Huang, Kailing Guo, Kui Jia, Tongtong Su

arxiv:2504.12027 v2 · 2025-04-16 · cs.CV

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\usepackage{pith}
\pithnumber{IO6B5PMDC43KEUEWZR6JZL2PCQ}

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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

1 paper in Pith

CLEAR: Context-Aware Learning with End-to-End Mask-Free Inference for Adaptive Video Subtitle Removal

Receipt and verification

First computed	2026-07-05T10:50:13.411171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43bc1ebd831736a25096cc7c9caf4f1420a60d65a82c900f011b0af962c0fd09

Aliases

arxiv: 2504.12027 · arxiv_version: 2504.12027v2 · doi: 10.48550/arxiv.2504.12027 · pith_short_12: IO6B5PMDC43K · pith_short_16: IO6B5PMDC43KEUEW · pith_short_8: IO6B5PMD

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/IO6B5PMDC43KEUEWZR6JZL2PCQ \
  | 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: 43bc1ebd831736a25096cc7c9caf4f1420a60d65a82c900f011b0af962c0fd09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd74a335102adadb899ace375f83d53e693f317d15c3f96ec5f46dbd54296ccc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-16T12:37:08Z",
    "title_canon_sha256": "cd7cb8d20b01070527efa3f820229bcbdf6fa893760b5350827bde3072d897b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12027",
    "kind": "arxiv",
    "version": 2
  }
}