Pith Number

pith:2PQUU6T2

pith:2025:2PQUU6T26WJLYJXENSJOK4ZWHC

not attested not anchored not stored refs pending

VideoShield: Regulating Diffusion-based Video Generation Models via Watermarking

Han Qiu, Jie Zhang, Jiwei Li, Qing Guo, Runyi Hu, Tianwei Zhang, Yiming Li

arxiv:2501.14195 v2 · 2025-01-24 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PQUU6T26WJLYJXENSJOK4ZWHC}

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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

2 papers in Pith

From AI-Generated Content to Agentic Action: Security and Safety Threats in Generative AI

Towards Robust Content Watermarking Against Removal and Forgery Attacks

Receipt and verification

First computed	2026-07-05T10:19:37.125290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3e14a7a7af592bc26e46c92e5733638b445ae4afef9408187a7e3da64919eb0

Aliases

arxiv: 2501.14195 · arxiv_version: 2501.14195v2 · doi: 10.48550/arxiv.2501.14195 · pith_short_12: 2PQUU6T26WJL · pith_short_16: 2PQUU6T26WJLYJXE · pith_short_8: 2PQUU6T2

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/2PQUU6T26WJLYJXENSJOK4ZWHC \
  | 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: d3e14a7a7af592bc26e46c92e5733638b445ae4afef9408187a7e3da64919eb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a79ababcf67104dfccdd06781cc87f8f3ebdb3cd6a9cced1a7897b3f332285c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-24T02:57:09Z",
    "title_canon_sha256": "bffb7483244be26c3d29ff6b536028786bc8015d980129c763763bff3c0deeca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14195",
    "kind": "arxiv",
    "version": 2
  }
}