Pith Number

pith:P7UFQAN5

pith:2025:P7UFQAN57MCVOL6D3573RSHKMB

not attested not anchored not stored refs pending

An analysis of vision-language models for fabric retrieval

Asif Khan Pattan, Fabio Poiesi, Francesco Giuliari, Mohamed Lamine Mekhalfi

arxiv:2507.04735 v1 · 2025-07-07 · 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{P7UFQAN57MCVOL6D3573RSHKMB}

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	2026-07-05T11:32:53.137831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe85801bdfb05572fc3df7fb8c8ea6075a68140feea4afb9bf68d6f0741ae83

Aliases

arxiv: 2507.04735 · arxiv_version: 2507.04735v1 · doi: 10.48550/arxiv.2507.04735 · pith_short_12: P7UFQAN57MCV · pith_short_16: P7UFQAN57MCVOL6D · pith_short_8: P7UFQAN5

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/P7UFQAN57MCVOL6D3573RSHKMB \
  | 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: 7fe85801bdfb05572fc3df7fb8c8ea6075a68140feea4afb9bf68d6f0741ae83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d02dab70d8acaa25ab93c37a9013f5ed1a096b4645fc56fbace106f8a0c420c4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-07T08:00:18Z",
    "title_canon_sha256": "e54535e09145ccbeed909a1537ce05cf34dfecc5a6053dc65613a530142f9f03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04735",
    "kind": "arxiv",
    "version": 1
  }
}