Pith Number

pith:UF2LAIRY

pith:2020:UF2LAIRYM7YAT6Z7RWDBXLBODK

not attested not anchored not stored refs pending

A Multitask Deep Learning Approach for User Depression Detection on Sina Weibo

Chenghao Li, Haizhou Wang, Yiding Wang, Yilin Zhang, Zhenyi Wang

arxiv:2008.11708 v1 · 2020-08-26 · cs.SI · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UF2LAIRYM7YAT6Z7RWDBXLBODK}

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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

1 paper in Pith

Decoding Linguistic Nuances in Mental Health Text Classification Using Expressive Narrative Stories

Receipt and verification

First computed	2026-07-05T01:31:13.106548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a174b0223867f009fb3f8d861bac2e1aa900117e00703aa2074e5a78ce9b543d

Aliases

arxiv: 2008.11708 · arxiv_version: 2008.11708v1 · doi: 10.48550/arxiv.2008.11708 · pith_short_12: UF2LAIRYM7YA · pith_short_16: UF2LAIRYM7YAT6Z7 · pith_short_8: UF2LAIRY

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/UF2LAIRYM7YAT6Z7RWDBXLBODK \
  | 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: a174b0223867f009fb3f8d861bac2e1aa900117e00703aa2074e5a78ce9b543d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd1c849b4829392b484a084c3cf264a75bbbc50b3e8f2c862f4822badd507fe9",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-08-26T17:53:17Z",
    "title_canon_sha256": "38c8a9cebb856ae90b06e5f37f35fd91e2b1f96012d131ad45ec6b189d92eaf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11708",
    "kind": "arxiv",
    "version": 1
  }
}