Pith Number

pith:MMBIHYB3

pith:2022:MMBIHYB3D43QZJBOZFFJV3DPFD

not attested not anchored not stored refs pending

MIntRec: A New Dataset for Multimodal Intent Recognition

Hanlei Zhang, Hua Xu, Jiayan Teng, Qianrui Zhou, Shaojie Zhao, Xin Wang

arxiv:2209.04355 v1 · 2022-09-09 · 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{MMBIHYB3D43QZJBOZFFJV3DPFD}

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	2026-07-05T05:39:53.056267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

630283e03b1f370ca42ec94a9aec6f28f5cb671341f63f6e5875f24f81792847

Aliases

arxiv: 2209.04355 · arxiv_version: 2209.04355v1 · doi: 10.48550/arxiv.2209.04355 · pith_short_12: MMBIHYB3D43Q · pith_short_16: MMBIHYB3D43QZJBO · pith_short_8: MMBIHYB3

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/MMBIHYB3D43QZJBOZFFJV3DPFD \
  | 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: 630283e03b1f370ca42ec94a9aec6f28f5cb671341f63f6e5875f24f81792847

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6929edaa64ae10f63efb5d8e28a65c3c85239a1641e7031bcc37c33f2fe59ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-09-09T15:37:39Z",
    "title_canon_sha256": "cd6bca8f328f07aaf5cb41be23874c52268ba35c5dae3a668340827ff7276e88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04355",
    "kind": "arxiv",
    "version": 1
  }
}