Pith Number

pith:FDJMRD54

pith:2021:FDJMRD545XBBQXCMB5SUUDALSK

not attested not anchored not stored refs pending

Improving Multimodal Fusion with Hierarchical Mutual Information Maximization for Multimodal Sentiment Analysis

Hui Chen, Soujanya Poria, Wei Han

arxiv:2109.00412 v2 · 2021-09-01 · cs.CL · cs.AI

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\usepackage{pith}
\pithnumber{FDJMRD545XBBQXCMB5SUUDALSK}

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Record completeness

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2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

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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

6 papers in Pith

TRACE: A Temporal Conditional Estimation for Multimodal Time Series Foundation Models

Dynamic Interaction-Aware and Causality-Disentangled Framework for Multimodal Sentiment Analysis

READ: Recurrent Adapter with Partial Video-Language Alignment for Parameter-Efficient Transfer Learning in Low-Resource Video-Language Modeling

Controlling Decision Drift in Multimodal Sentiment Analysis with Missing Modalities

Mitigating Multimodal Inconsistency via Cognitive Dual-Pathway Reasoning for Intent Recognition

Receipt and verification

First computed	2026-07-05T03:14:56.901871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d2c88fbcedc2185c4c0f654a0c0b9297923ac269ac23eee43406fd22c772bd

Aliases

arxiv: 2109.00412 · arxiv_version: 2109.00412v2 · doi: 10.48550/arxiv.2109.00412 · pith_short_12: FDJMRD545XBB · pith_short_16: FDJMRD545XBBQXCM · pith_short_8: FDJMRD54

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/FDJMRD545XBBQXCMB5SUUDALSK \
  | 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: 28d2c88fbcedc2185c4c0f654a0c0b9297923ac269ac23eee43406fd22c772bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6f1df09d3a202de653422509ba1ffcffbf572e0921703cb09ace61112034b6c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-01T14:45:16Z",
    "title_canon_sha256": "26d73dfa6280aad92befc0c0e72efabf9586de0f65f5295d21b587a43082293a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00412",
    "kind": "arxiv",
    "version": 2
  }
}