Pith Number

pith:WXL6LLP7

pith:2020:WXL6LLP7E7HDYDM5NCKDLWCZSB

not attested not anchored not stored refs pending

MODMA dataset: a Multi-modal Open Dataset for Mental-disorder Analysis

Bin Hu, Fang Zheng, Fuze Tian, Guoping Gao, Hanshu Cai, Han Xiao, Hong Peng, Jianxiu Li, Jing Yang, Jing Zhu, Lan Zhang, Minqiang Yang, Na Li, Qinglin Zhao, Rong Ma, Rui Li, Shuting Sun, Xiaowei Li, Xiaowei Zhang, Xiping Hu, Yiwen Gao, Yumin Li, Zhengwu Yang, Zhenyu Liu, Zhihua Guo, Zhijun Yao

arxiv:2002.09283 v3 · 2020-02-20 · cs.DL · cs.LG · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WXL6LLP7E7HDYDM5NCKDLWCZSB}

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.

Cited by

3 papers in Pith

A Multi-Probe Audit of Clinical-Interview Depression Detection Benchmarks

OmniEEG-Bench: A Standardized Evaluation Benchmark for EEG Foundation Models

A Hybrid Graph Neural Network for Enhanced EEG-Based Depression Detection

Receipt and verification

First computed	2026-07-05T05:44:45.645337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5d7e5adff27ce3c0d9d689435d8599065300f011969832487d9b0ed1ca97d7a

Aliases

arxiv: 2002.09283 · arxiv_version: 2002.09283v3 · doi: 10.48550/arxiv.2002.09283 · pith_short_12: WXL6LLP7E7HD · pith_short_16: WXL6LLP7E7HDYDM5 · pith_short_8: WXL6LLP7

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/WXL6LLP7E7HDYDM5NCKDLWCZSB \
  | 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: b5d7e5adff27ce3c0d9d689435d8599065300f011969832487d9b0ed1ca97d7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbc1e274c3b220475a4a268cf2afe17e7c4f1a32e08f93039b6467ff4005c82a",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2020-02-20T09:40:39Z",
    "title_canon_sha256": "5a77768f904a2685c3651ab50c3ce5067c21715c096090f81599a7086f53a992"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.09283",
    "kind": "arxiv",
    "version": 3
  }
}