Pith Number

pith:QVUV5AH5

pith:2024:QVUV5AH5ZKVIYBPGQMJKM24AFU

not attested not anchored not stored refs pending

Video Watermarking: Safeguarding Your Video from (Unauthorized) Annotations by Video-based LLMs

Jingyun Zhang, Jinmin Li, Kuofeng Gao, Shu-Tao Xia, Yang Bai

arxiv:2407.02411 v2 · 2024-07-02 · cs.CV · cs.CR · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVUV5AH5ZKVIYBPGQMJKM24AFU}

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.

Cited by

1 paper in Pith

Survey on AI-Generated Media Detection: From Non-MLLM to MLLM

Receipt and verification

First computed	2026-07-05T08:39:37.321492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85695e80fdcaaa8c05e68312a66b802d06a2d0b55f4e638f5d849778a7b02219

Aliases

arxiv: 2407.02411 · arxiv_version: 2407.02411v2 · doi: 10.48550/arxiv.2407.02411 · pith_short_12: QVUV5AH5ZKVI · pith_short_16: QVUV5AH5ZKVIYBPG · pith_short_8: QVUV5AH5

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/QVUV5AH5ZKVIYBPGQMJKM24AFU \
  | 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: 85695e80fdcaaa8c05e68312a66b802d06a2d0b55f4e638f5d849778a7b02219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7ee71d8c5007375a79de60268ebf036cf4637eccd8e3c5863cb32fd4f2d29eb",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-02T16:34:14Z",
    "title_canon_sha256": "539503f6c1e26b0da93f8ec0ffeebf444b29da0b49c07e1db7bb16dcbe4f461b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.02411",
    "kind": "arxiv",
    "version": 2
  }
}