Pith Number

pith:Y6U7RAR4

pith:2026:Y6U7RAR4SM76537TDBTJIPAMX7

not attested not anchored not stored refs pending

Vision Language Model Helps Private Information De-Identification in Vision Data

Hua Wei, Kaixiong Zhou, Pingzhi Li, Tianlong Chen, Tiejin Chen

arxiv:2606.09132 v1 · 2026-06-08 · 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{Y6U7RAR4SM76537TDBTJIPAMX7}

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	2026-06-09T02:08:01.093396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7a9f8823c933feeeff31866943c0cbfd5cdbecc093f28be21f0d381be41e4a8

Aliases

arxiv: 2606.09132 · arxiv_version: 2606.09132v1 · doi: 10.48550/arxiv.2606.09132 · pith_short_12: Y6U7RAR4SM76 · pith_short_16: Y6U7RAR4SM76537T · pith_short_8: Y6U7RAR4

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/Y6U7RAR4SM76537TDBTJIPAMX7 \
  | 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: c7a9f8823c933feeeff31866943c0cbfd5cdbecc093f28be21f0d381be41e4a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fe8801b9fd4ab8c16ae353cf5e12c178f86cb9eac8d2eb64bb9b42c5e92a923",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-08T07:30:20Z",
    "title_canon_sha256": "e17b7208e82ad1268b13905c85db80626148bac8f4c23c87f1b1f71d8c0069ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09132",
    "kind": "arxiv",
    "version": 1
  }
}