Pith Number

pith:KI7HKTPP

pith:2026:KI7HKTPPP4RXDMB3FA45FC5PAX

not attested not anchored not stored refs pending

Fusion Embedding: A Unified Embedding Space for Text, Image, Video, and Audio

Abdul Basit Tonmoy, Arman Luthra, Kazi Fardinul Hoque, Md. Shahrier Islam Arham

arxiv:2607.18666 v1 · 2026-07-21 · cs.CL · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KI7HKTPPP4RXDMB3FA45FC5PAX}

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	2026-07-22T00:22:59.399682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

523e754def7f2371b03b2839d28baf05ce356a4152a9fbbe7fb11733ba8610c4

Aliases

arxiv: 2607.18666 · arxiv_version: 2607.18666v1 · doi: 10.48550/arxiv.2607.18666 · pith_short_12: KI7HKTPPP4RX · pith_short_16: KI7HKTPPP4RXDMB3 · pith_short_8: KI7HKTPP

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/KI7HKTPPP4RXDMB3FA45FC5PAX \
  | 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: 523e754def7f2371b03b2839d28baf05ce356a4152a9fbbe7fb11733ba8610c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fda0c18f11735fd16038d66c9bd8176a1188577ceb86280a6c8e256258a505b",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-21T03:25:34Z",
    "title_canon_sha256": "9af63ca58f32819503dcc6adf3fa3e5ccb516e29c28c40dfc353448145eff23c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18666",
    "kind": "arxiv",
    "version": 1
  }
}