Pith Number

pith:JGJGY7ZF

pith:2019:JGJGY7ZFPGJ64YW2MSGCCLUYCB

not attested not anchored not stored refs pending

CAiRE_HKUST at SemEval-2019 Task 3: Hierarchical Attention for Dialogue Emotion Classification

Andrea Madotto, Genta Indra Winata, Jamin Shin, Pascale Fung, Peng Xu, Yan Xu, Zhaojiang Lin

arxiv:1906.04041 v1 · 2019-06-10 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGJGY7ZFPGJ64YW2MSGCCLUYCB}

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	2026-05-17T23:43:44.081753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49926c7f257993ee62da648c212e98104b488dad4839e9726d72ed028d5856de

Aliases

arxiv: 1906.04041 · arxiv_version: 1906.04041v1 · doi: 10.48550/arxiv.1906.04041 · pith_short_12: JGJGY7ZFPGJ6 · pith_short_16: JGJGY7ZFPGJ64YW2 · pith_short_8: JGJGY7ZF

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/JGJGY7ZFPGJ64YW2MSGCCLUYCB \
  | 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: 49926c7f257993ee62da648c212e98104b488dad4839e9726d72ed028d5856de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "155a875839a20fb994fb3f69cd4efb9e7219559e742871d2e6722f7c47f6dd16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-10T14:48:54Z",
    "title_canon_sha256": "f6c4a28b07707e91ccd7a133a4d68fda614a15382a1bf918d18b2baa20962002"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04041",
    "kind": "arxiv",
    "version": 1
  }
}