Pith Number

pith:2QE4BY6E

pith:2025:2QE4BY6E5ZRTANZZ7N7J6QF2IO

not attested not anchored not stored refs pending

LUST: A Multi-Modal Framework with Hierarchical LLM-based Scoring for Learned Thematic Significance Tracking in Multimedia Content

Anderson de Lima Luiz

arxiv:2508.04353 v1 · 2025-08-06 · cs.MM · 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{2QE4BY6E5ZRTANZZ7N7J6QF2IO}

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	2026-07-05T11:49:24.954810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d409c0e3c4ee63303739fb7e9f40ba43bf4b17b9062b8b1e55f10416d4269333

Aliases

arxiv: 2508.04353 · arxiv_version: 2508.04353v1 · doi: 10.48550/arxiv.2508.04353 · pith_short_12: 2QE4BY6E5ZRT · pith_short_16: 2QE4BY6E5ZRTANZZ · pith_short_8: 2QE4BY6E

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/2QE4BY6E5ZRTANZZ7N7J6QF2IO \
  | 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: d409c0e3c4ee63303739fb7e9f40ba43bf4b17b9062b8b1e55f10416d4269333

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06ca3607f9320e922c1f34482ba8e42b061e6a43885cdd8c0f172801fc735f7d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2025-08-06T11:48:51Z",
    "title_canon_sha256": "37ab842f1b3ac7bac065aec1765bd2aeeeac32d0e459ad66da0550e6a726ca02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.04353",
    "kind": "arxiv",
    "version": 1
  }
}