Pith Number

pith:LECFPNH4

pith:2024:LECFPNH475C7IUOOLQBZEJ46PP

not attested not anchored not stored refs pending

Reddit-Impacts: A Named Entity Recognition Dataset for Analyzing Clinical and Social Effects of Substance Use Derived from Social Media

Abeed Sarker, Graciela Gonzalez-Hernandez, Karen O'Connor, Mohammed Ali Al-Garadi, Sudeshna Das, Yao Ge

arxiv:2405.06145 v1 · 2024-05-09 · cs.CL · cs.AI · 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{LECFPNH475C7IUOOLQBZEJ46PP}

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

Inference Gap in Domain Expertise and Machine Intelligence in Named Entity Recognition: Creation of and Insights from a Substance Use-related Dataset

Receipt and verification

First computed	2026-07-05T08:17:36.272751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

590457b4fcff45f451ce5c0392279e7bc8f4dddc62932c041426b703fd663ff8

Aliases

arxiv: 2405.06145 · arxiv_version: 2405.06145v1 · doi: 10.48550/arxiv.2405.06145 · pith_short_12: LECFPNH475C7 · pith_short_16: LECFPNH475C7IUOO · pith_short_8: LECFPNH4

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/LECFPNH475C7IUOOLQBZEJ46PP \
  | 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: 590457b4fcff45f451ce5c0392279e7bc8f4dddc62932c041426b703fd663ff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91b9807771ebcff9f885b2ef14bfd03e74380d26e97f3c7f5f07abdb90b59876",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-09T23:43:57Z",
    "title_canon_sha256": "21ad959015c783843f64022c2da01311ada4a4d89689b5b985052473ffa8921a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06145",
    "kind": "arxiv",
    "version": 1
  }
}