Pith Number

pith:7IGMHAM7

pith:2025:7IGMHAM7ZUGQV5R5ZDMBIYS2QA

not attested not anchored not stored refs pending

Are Vision-Language Models Ready for Dietary Assessment? Exploring the Next Frontier in AI-Powered Food Image Recognition

Aythami Morales, Blanca Lacruz-Pleguezuelos, Enrique Carrillo de Santa Pau, Guadalupe X.Baz\'an, Isabel Espinosa-Salinas, Javier Ortega-Garcia, Julian Fierrez, Laura Judith Marcos Zambrano, Ruben Tolosana, Sergio Romero-Tapiador

arxiv:2504.06925 v1 · 2025-04-09 · cs.CV · 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{7IGMHAM7ZUGQV5R5ZDMBIYS2QA}

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	2026-05-21T01:05:05.342060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa0cc3819fcd0d0af63dc8d814625a803d74a1c5cca8dd2fb6e08013894a621f

Aliases

arxiv: 2504.06925 · arxiv_version: 2504.06925v1 · doi: 10.48550/arxiv.2504.06925 · pith_short_12: 7IGMHAM7ZUGQ · pith_short_16: 7IGMHAM7ZUGQV5R5 · pith_short_8: 7IGMHAM7

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/7IGMHAM7ZUGQV5R5ZDMBIYS2QA \
  | 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: fa0cc3819fcd0d0af63dc8d814625a803d74a1c5cca8dd2fb6e08013894a621f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daadff5ced542e95c973f616539eddced1ae1accdb0822648d6088e399a1aa51",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-09T14:33:59Z",
    "title_canon_sha256": "c597acd8ccd9c7e202d9738d7ad24bcbf4c8078f5579b53bd1b671a0c3ac1d73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06925",
    "kind": "arxiv",
    "version": 1
  }
}