Pith Number

pith:DOH3WMYG

pith:2025:DOH3WMYGX4OPTTYK2F2O5QBPYA

not attested not anchored not stored refs pending

Multimodal Foundation Model for Cross-Modal Retrieval and Activity Recognition Tasks

Koki Matsuishi, Kosuke Ukita, Tsuyoshi Okita

arxiv:2506.03174 v1 · 2025-05-29 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DOH3WMYGX4OPTTYK2F2O5QBPYA}

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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.

Cited by

1 paper in Pith

Foundation Models Defining A New Era In Sensor-based Human Activity Recognition: A Survey And Outlook

Receipt and verification

First computed	2026-07-05T11:15:22.426039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b8fbb3306bf1cf9cf0ad174eec02fc03573f73a3baa42b008bdac2c0db5267d

Aliases

arxiv: 2506.03174 · arxiv_version: 2506.03174v1 · doi: 10.48550/arxiv.2506.03174 · pith_short_12: DOH3WMYGX4OP · pith_short_16: DOH3WMYGX4OPTTYK · pith_short_8: DOH3WMYG

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/DOH3WMYGX4OPTTYK2F2O5QBPYA \
  | 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: 1b8fbb3306bf1cf9cf0ad174eec02fc03573f73a3baa42b008bdac2c0db5267d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db740108f8560ec186c7dc8090068d232718719e33b95be6cac545b6c72669fa",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-29T01:47:43Z",
    "title_canon_sha256": "afa14f94ea38fcc81612d7fe1b2a8a8482fa838a1adbb449dc712ee8eff18ca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03174",
    "kind": "arxiv",
    "version": 1
  }
}