Pith Number

pith:34XB6TJB

pith:2024:34XB6TJBRL6YQOYBMQL46MSBQ3

not attested not anchored not stored refs pending

VideoCrafter2: Overcoming Data Limitations for High-Quality Video Diffusion Models

Chao Weng, Haoxin Chen, Menghan Xia, Xiaodong Cun, Xintao Wang, Ying Shan, Yong Zhang

arxiv:2401.09047 v1 · 2024-01-17 · cs.CV

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\usepackage{pith}
\pithnumber{34XB6TJBRL6YQOYBMQL46MSBQ3}

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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

11 papers in Pith

Activation Concentration: Characterizing Column-Level Output Sparsity Across Diffusion Model Architectures

GT-SVJ: Generative-Transformer-Based Self-Supervised Video Judge For Efficient Video Reward Modeling

Self-Correcting Text-to-Video Generation with Misalignment Detection and Localized Refinement

Substantial, Decomposable, and Invisible: Visual Context Misalignment in Instructional Videos for Physical Tasks

VideoPhy: Evaluating Physical Commonsense for Video Generation

Receipt and verification

First computed	2026-07-05T07:34:38.745927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df2e1f4d218afd883b016417cf324186e1a09928c843fba028ab5aaff4ae6139

Aliases

arxiv: 2401.09047 · arxiv_version: 2401.09047v1 · doi: 10.48550/arxiv.2401.09047 · pith_short_12: 34XB6TJBRL6Y · pith_short_16: 34XB6TJBRL6YQOYB · pith_short_8: 34XB6TJB

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/34XB6TJBRL6YQOYBMQL46MSBQ3 \
  | 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: df2e1f4d218afd883b016417cf324186e1a09928c843fba028ab5aaff4ae6139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfa25d94ee8b15160451c3bc762b3243070c77481ff09563d16f7bfc04215ac4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-17T08:30:32Z",
    "title_canon_sha256": "ea88f873525b178fd13417ee988aec5d02a674b99e35b7e5011dc4a538cc2bf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.09047",
    "kind": "arxiv",
    "version": 1
  }
}