Pith Number

pith:LD6UIUL3

pith:2018:LD6UIUL3QHXUAHKLYJIGVWCSCM

not attested not anchored not stored refs pending

Not Just Depressed: Bipolar Disorder Prediction on Reddit

Ivan Sekuli\'c, Jan \v{S}najder, Matej Gjurkovi\'c

arxiv:1811.04655 v2 · 2018-11-12 · cs.CL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LD6UIUL3QHXUAHKLYJIGVWCSCM}

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

1 paper in Pith

Leveraging Linguistic Characteristics for Bipolar Disorder Recognition with Gender Differences

Receipt and verification

First computed	2026-05-17T23:50:06.788651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58fd44517b81ef401d4bc2506ad8521305dcb3b8f5dae936ebbd7446de414fd6

Aliases

arxiv: 1811.04655 · arxiv_version: 1811.04655v2 · doi: 10.48550/arxiv.1811.04655 · pith_short_12: LD6UIUL3QHXU · pith_short_16: LD6UIUL3QHXUAHKL · pith_short_8: LD6UIUL3

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/LD6UIUL3QHXUAHKLYJIGVWCSCM \
  | 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: 58fd44517b81ef401d4bc2506ad8521305dcb3b8f5dae936ebbd7446de414fd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96c1144e3cdf0cb3a45752fad9fbd8391048f1a078ecb4dde2a7ef77f47a1d00",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-12T10:55:11Z",
    "title_canon_sha256": "b945aaabcfa35599d3b730672d3055598243b4018d96373982a68f82a61ffac4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04655",
    "kind": "arxiv",
    "version": 2
  }
}