Pith Number

pith:EGHZRVAO

pith:2026:EGHZRVAORY5ZU4Q6X2YZS5MECY

not attested not anchored not stored refs pending

Multimodal Embeddings for 3D Similarity Search in Semantic Web-of-Things Digital-Twin Platforms

Hassan Thomas, Maria Massri, Oussama Zaid (MALT), Philippe Raipin-Parv{\'e}dy, Romaric Gaudel (MALT)

arxiv:2608.01852 v1 · 2026-08-03 · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGHZRVAORY5ZU4Q6X2YZS5MECY}

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	2026-08-04T02:07:28.105697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

218f98d40e8e3b9a721ebeb199758416123e830dfb906d794a45335c86ec90a1

Aliases

arxiv: 2608.01852 · arxiv_version: 2608.01852v1 · doi: 10.48550/arxiv.2608.01852 · pith_short_12: EGHZRVAORY5Z · pith_short_16: EGHZRVAORY5ZU4Q6 · pith_short_8: EGHZRVAO

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/EGHZRVAORY5ZU4Q6X2YZS5MECY \
  | 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: 218f98d40e8e3b9a721ebeb199758416123e830dfb906d794a45335c86ec90a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2eeddb7c9ac92c8572308920fdce2482c6d9a10f1cd149627bbafde7f076586",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-08-03T07:59:00Z",
    "title_canon_sha256": "cdd756bc0dac7b0bec375347c4283cc2d2ef44d31b48a4fc0df8b2177f9e44d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01852",
    "kind": "arxiv",
    "version": 1
  }
}