Pith Number

pith:RJJTL32A

pith:2025:RJJTL32A523PNXGK3K5RIZNDN6

not attested not anchored not stored refs pending

Filter-And-Refine: A MLLM Based Cascade System for Industrial-Scale Video Content Moderation

Hanzhong Liang, Hongyu Xiong, Jinghao Shi, Vera Wen, Xiang Shen, Yifan Wu, Zhiqian Chen, Zhixin Zhang, Zixuan Wang

arxiv:2507.17204 v1 · 2025-07-23 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RJJTL32A523PNXGK3K5RIZNDN6}

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	2026-07-05T11:42:03.351677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a5335ef40eeb6f6dccadabb1465a36fafb8889ffb518805104dcd98e34d0b9a

Aliases

arxiv: 2507.17204 · arxiv_version: 2507.17204v1 · doi: 10.48550/arxiv.2507.17204 · pith_short_12: RJJTL32A523P · pith_short_16: RJJTL32A523PNXGK · pith_short_8: RJJTL32A

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/RJJTL32A523PNXGK3K5RIZNDN6 \
  | 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: 8a5335ef40eeb6f6dccadabb1465a36fafb8889ffb518805104dcd98e34d0b9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d231dd044f532a56504b116d86ec04901e5736b3283b8a322e3d338f273694c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-23T04:52:58Z",
    "title_canon_sha256": "7bf5a84e449955291bfeddbee4613ba6c226944cc9be85741d1e8c309d612226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17204",
    "kind": "arxiv",
    "version": 1
  }
}