Pith Number

pith:HUL4IYCJ

pith:2025:HUL4IYCJNRA4IRPFXAYBXZKBT2

not attested not anchored not stored refs pending

Hardware-Friendly Static Quantization Method for Video Diffusion Transformers

Mostafa El-Khamy, Qingfeng Liu, Sanghyun Yi

arxiv:2502.15077 v3 · 2025-02-20 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUL4IYCJNRA4IRPFXAYBXZKBT2}

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.

Receipt and verification

First computed	2026-07-05T11:22:36.990338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d17c460496c41c445e5b8301be5419eb38f79b6443a4342d59cb8ff764f2565

Aliases

arxiv: 2502.15077 · arxiv_version: 2502.15077v3 · doi: 10.48550/arxiv.2502.15077 · pith_short_12: HUL4IYCJNRA4 · pith_short_16: HUL4IYCJNRA4IRPF · pith_short_8: HUL4IYCJ

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/HUL4IYCJNRA4IRPFXAYBXZKBT2 \
  | 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: 3d17c460496c41c445e5b8301be5419eb38f79b6443a4342d59cb8ff764f2565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9683275cefd7ad028e1717d016c61189a486b9f2f4e2294c5ac2bee999f5a0d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-20T22:29:24Z",
    "title_canon_sha256": "1e00742f4090078cafb800e79d1d530330ce8dde0e31a017bda9caf79fa9753e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15077",
    "kind": "arxiv",
    "version": 3
  }
}