Pith Number

pith:R5ENXRN2

pith:2024:R5ENXRN267OUHTZ76UL3JFT26F

not attested not anchored not stored refs pending

MOTOR: Learning ID-free Item Representation with Token Crossing for Embedding-based Multimodal Recommendation

Jianghao Lin, Jiarui Jin, Kangning Zhang, Ruilong Su, Weinan Zhang, Yingjie Qin, Yong Yu

arxiv:2410.19276 v2 · 2024-10-25 · 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{R5ENXRN267OUHTZ76UL3JFT26F}

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	2026-06-11T01:10:24.939344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f48dbc5baf7dd43cf3ff517b4967af15bb42c0baaacf776b81c7d68eb2a0232

Aliases

arxiv: 2410.19276 · arxiv_version: 2410.19276v2 · doi: 10.48550/arxiv.2410.19276 · pith_short_12: R5ENXRN267OU · pith_short_16: R5ENXRN267OUHTZ7 · pith_short_8: R5ENXRN2

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/R5ENXRN267OUHTZ76UL3JFT26F \
  | 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: 8f48dbc5baf7dd43cf3ff517b4967af15bb42c0baaacf776b81c7d68eb2a0232

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5d1366e40e2e5e385e4b4e01ff6c7ef729a1b70a219310a2fa382d0451cb53f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-10-25T03:06:10Z",
    "title_canon_sha256": "376fae39143c46584f68f21bea4cce02b622b41b2fe29c4eaac0f2696fa74479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.19276",
    "kind": "arxiv",
    "version": 2
  }
}