Pith Number

pith:X7BTAA6T

pith:2025:X7BTAA6THESIHKXBHEUYFQ5FFK

not attested not anchored not stored refs pending

Multimodal Mixture of Low-Rank Experts for Sentiment Analysis and Emotion Recognition

Jinsong Zhang, Lei Li, Shuo Zhang, Zhejun Zhang

arxiv:2505.14143 v1 · 2025-05-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7BTAA6THESIHKXBHEUYFQ5FFK}

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	2026-07-05T11:05:56.765393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfc33003d3392483aae1392982c3a52a80209bd6480d6db3f76d454cc30e2f02

Aliases

arxiv: 2505.14143 · arxiv_version: 2505.14143v1 · doi: 10.48550/arxiv.2505.14143 · pith_short_12: X7BTAA6THESI · pith_short_16: X7BTAA6THESIHKXB · pith_short_8: X7BTAA6T

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/X7BTAA6THESIHKXBHEUYFQ5FFK \
  | 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: bfc33003d3392483aae1392982c3a52a80209bd6480d6db3f76d454cc30e2f02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cc9434f404526e1368f06a68e405e31926fe11522bedfdaad0ee5aec06afe95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-20T09:46:56Z",
    "title_canon_sha256": "bd2e7d4414eb9b1b7c275b6ad1e13dc93ba63c8eda573976d0d926804314e47c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14143",
    "kind": "arxiv",
    "version": 1
  }
}