Pith Number

pith:YUGT53ED

pith:2022:YUGT53ED4CBJUOKZDYXQGAZMU3

not attested not anchored not stored refs pending

Multimodal Emotion Recognition with Modality-Pairwise Unsupervised Contrastive Loss

Alessandro Conti, Cigdem Beyan, Elisa Ricci, Enrico Fini, Federica Arrigoni, Riccardo Franceschini

arxiv:2207.11482 v1 · 2022-07-23 · cs.CV · cs.AI · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUGT53ED4CBJUOKZDYXQGAZMU3}

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	2026-07-05T04:43:05.819899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50d3eec83e0829a39591e2f03032ca6c80843732329b59c509715c2b30e05a8

Aliases

arxiv: 2207.11482 · arxiv_version: 2207.11482v1 · doi: 10.48550/arxiv.2207.11482 · pith_short_12: YUGT53ED4CBJ · pith_short_16: YUGT53ED4CBJUOKZ · pith_short_8: YUGT53ED

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/YUGT53ED4CBJUOKZDYXQGAZMU3 \
  | 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: c50d3eec83e0829a39591e2f03032ca6c80843732329b59c509715c2b30e05a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74795eb9d981fa75d9d965eab382b164df58d76bb1c6c3cbeb793aa4d8476e34",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-23T10:11:24Z",
    "title_canon_sha256": "80c53ba831b81d7be85fcdd3b9b9f0bb52050e1287cc8faf8cfaedc6c342755b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11482",
    "kind": "arxiv",
    "version": 1
  }
}