Pith Number

pith:NOKNNO24

pith:2025:NOKNNO24PRP22XNR2S3SYN7RV5

not attested not anchored not stored refs pending

DLFR-VAE: Dynamic Latent Frame Rate VAE for Video Generation

Guohao Dai, Hanling Zhang, Rui Xie, Shengen Yan, Siyuan Wang, Tongcheng Fang, Yu Wang, Yuzhang Shang, Zhihang Yuan

arxiv:2502.11897 v2 · 2025-02-17 · 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{NOKNNO24PRP22XNR2S3SYN7RV5}

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	2026-07-05T10:43:26.415919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b94d6bb5c7c5fad5db1d4b72c37f1af6230bed4a19b751cbbb3b0750def94bb

Aliases

arxiv: 2502.11897 · arxiv_version: 2502.11897v2 · doi: 10.48550/arxiv.2502.11897 · pith_short_12: NOKNNO24PRP2 · pith_short_16: NOKNNO24PRP22XNR · pith_short_8: NOKNNO24

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/NOKNNO24PRP22XNR2S3SYN7RV5 \
  | 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: 6b94d6bb5c7c5fad5db1d4b72c37f1af6230bed4a19b751cbbb3b0750def94bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69e19880494e1994a8d7b51be4dcec3aadd0e60ec3867db5476a36efce186f40",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-17T15:22:31Z",
    "title_canon_sha256": "3d02032b56001b8dd1392622b39f2d526c0fb58024a9e256d3c0b9b85216a792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11897",
    "kind": "arxiv",
    "version": 2
  }
}