Pith Number

pith:BLZQDOHU

pith:2018:BLZQDOHUGUNL7QORKUIYHHDGM3

not attested not anchored not stored refs pending

Recurrent Neural Networks in Linguistic Theory: Revisiting Pinker and Prince (1988) and the Past Tense Debate

Christo Kirov, Ryan Cotterell

arxiv:1807.04783 v2 · 2018-07-12 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLZQDOHUGUNL7QORKUIYHHDGM3}

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	2026-05-17T23:42:08.707120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0af301b8f4351abfc1d15511839c6666ea2235a7676887b178dddf002c8a9b77

Aliases

arxiv: 1807.04783 · arxiv_version: 1807.04783v2 · doi: 10.48550/arxiv.1807.04783 · pith_short_12: BLZQDOHUGUNL · pith_short_16: BLZQDOHUGUNL7QOR · pith_short_8: BLZQDOHU

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/BLZQDOHUGUNL7QORKUIYHHDGM3 \
  | 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: 0af301b8f4351abfc1d15511839c6666ea2235a7676887b178dddf002c8a9b77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d32ad5568f1442a9b7dcc749700499d209a4c1ef150f866d959ce352f10e080b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-12T18:44:34Z",
    "title_canon_sha256": "ea18f85af2f3d3c1df5bdd6f82b1c8081f40c5b2fd9f6c7e6ff060cfd6f25e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04783",
    "kind": "arxiv",
    "version": 2
  }
}