Pith Number

pith:IEDBZ7WA

pith:2022:IEDBZ7WAZOFGH7WKPEMCLPLEMM

not attested not anchored not stored refs pending

Improving the Modality Representation with Multi-View Contrastive Learning for Multimodal Sentiment Analysis

Hong Li, Hongsong Zhu, Jie Liu, Limin Sun, Peipei Liu, Xin Zheng, Yimo Ren

arxiv:2210.15824 v3 · 2022-10-28 · cs.MM · 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{IEDBZ7WAZOFGH7WKPEMCLPLEMM}

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	2026-07-05T05:36:31.909995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41061cfec0cb8a63feca791825bd64632f558d86db626ba786f808f814a27312

Aliases

arxiv: 2210.15824 · arxiv_version: 2210.15824v3 · doi: 10.48550/arxiv.2210.15824 · pith_short_12: IEDBZ7WAZOFG · pith_short_16: IEDBZ7WAZOFGH7WK · pith_short_8: IEDBZ7WA

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/IEDBZ7WAZOFGH7WKPEMCLPLEMM \
  | 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: 41061cfec0cb8a63feca791825bd64632f558d86db626ba786f808f814a27312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eff9e3b117499c74f55d705088dae3c9f7b7e5234f98188f39bf126793e5ff1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2022-10-28T01:25:16Z",
    "title_canon_sha256": "87fd631c151362080020e363c6e2cc5fa421871eddd3f8e83690e711d196911c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15824",
    "kind": "arxiv",
    "version": 3
  }
}