Pith Number

pith:JAQJ4OPJ

pith:2023:JAQJ4OPJYRXKQO7HQLNVJEV4UM

not attested not anchored not stored refs pending

ARC-NLP at PAN 2023: Hierarchical Long Text Classification for Trigger Detection

Cagri Toraman, Izzet Emre Kucukkaya, Umitcan Sahin

arxiv:2307.14912 v1 · 2023-07-27 · 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{JAQJ4OPJYRXKQO7HQLNVJEV4UM}

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	2026-07-05T06:35:19.905019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48209e39e9c46ea83be782db5492bca3150104d84d776166cd2fdfe0479cc1b8

Aliases

arxiv: 2307.14912 · arxiv_version: 2307.14912v1 · doi: 10.48550/arxiv.2307.14912 · pith_short_12: JAQJ4OPJYRXK · pith_short_16: JAQJ4OPJYRXKQO7H · pith_short_8: JAQJ4OPJ

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/JAQJ4OPJYRXKQO7HQLNVJEV4UM \
  | 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: 48209e39e9c46ea83be782db5492bca3150104d84d776166cd2fdfe0479cc1b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2bd3771a36b4d79ee666fd734c003d35ed8e2eb845efda58bab5a6acc506da0",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-07-27T14:55:10Z",
    "title_canon_sha256": "f5031bd3697659a26d40ed9b32e95743150a9024e38511efddf4e64ba3d1b111"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14912",
    "kind": "arxiv",
    "version": 1
  }
}