Pith Number

pith:LCJVEL55

pith:2025:LCJVEL55SU7OYTQJADDQHMYC4R

not attested not anchored not stored refs pending

FIM: Frequency-Aware Multi-View Interest Modeling for Local-Life Service Recommendation

Guoquan Wang, Guorui Zhou, Kun Gai, Pengfei Yao, Qiang Luo, Weisong Hu, Wencong Zeng

arxiv:2504.17814 v3 · 2025-04-23 · 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{LCJVEL55SU7OYTQJADDQHMYC4R}

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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

ReST: A Plug-and-Play Spatially-Constrained Representation Enhancement Framework for Local-Life Recommendation

Receipt and verification

First computed	2026-07-05T11:39:53.234539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5893522fbd953eec4e0900c703b302e447971020b22ea907b67ae6620a0fa1b0

Aliases

arxiv: 2504.17814 · arxiv_version: 2504.17814v3 · doi: 10.48550/arxiv.2504.17814 · pith_short_12: LCJVEL55SU7O · pith_short_16: LCJVEL55SU7OYTQJ · pith_short_8: LCJVEL55

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/LCJVEL55SU7OYTQJADDQHMYC4R \
  | 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: 5893522fbd953eec4e0900c703b302e447971020b22ea907b67ae6620a0fa1b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18d8b7579c9296093b11a9cfec6608b0a691e11006905f1488c6d76659dfb4d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-04-23T02:05:31Z",
    "title_canon_sha256": "82334d1b3fac309ccd5b65143182716b09ff686a3dc5578fb77711d4abc25d1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17814",
    "kind": "arxiv",
    "version": 3
  }
}