Pith Number

pith:JPEP3GGZ

pith:2019:JPEP3GGZPSO6AVLVTVPKELTJG7

not attested not anchored not stored refs pending

Syntactic Recurrent Neural Network for Authorship Attribution

Fereshteh Jafariakinabad, Kien A. Hua, Sansiri Tarnpradab

arxiv:1902.09723 v2 · 2019-02-26 · 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{JPEP3GGZPSO6AVLVTVPKELTJG7}

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	2026-05-17T23:52:31.664353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bc8fd98d97c9de055759d5ea22e6937e6fe262794490edf3663562b353a9efe

Aliases

arxiv: 1902.09723 · arxiv_version: 1902.09723v2 · doi: 10.48550/arxiv.1902.09723 · pith_short_12: JPEP3GGZPSO6 · pith_short_16: JPEP3GGZPSO6AVLV · pith_short_8: JPEP3GGZ

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/JPEP3GGZPSO6AVLVTVPKELTJG7 \
  | 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: 4bc8fd98d97c9de055759d5ea22e6937e6fe262794490edf3663562b353a9efe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b1c9b6a00c34409d15e9439506e4d4bda1082d0d085d9c1c3739ae005bc25bd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-26T04:32:42Z",
    "title_canon_sha256": "6ee7bdbfc4125cbd63b27bb03dc106d25b6d4b84dac09dd73a5ae1af50b493f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09723",
    "kind": "arxiv",
    "version": 2
  }
}