Pith Number

pith:Y7EEZEJG

pith:2018:Y7EEZEJGSPO6J5V53JO2DAUUU4

not attested not anchored not stored refs pending

RNNs as psycholinguistic subjects: Syntactic state and grammatical dependency

Ethan Wilcox, Richard Futrell, Roger Levy, Takashi Morita

arxiv:1809.01329 v1 · 2018-09-05 · 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{Y7EEZEJGSPO6J5V53JO2DAUUU4}

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	2026-05-18T00:06:27.987410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7c84c912693dde4f6bdda5da18294a70f1929137efcb04f71969f12113862a7

Aliases

arxiv: 1809.01329 · arxiv_version: 1809.01329v1 · doi: 10.48550/arxiv.1809.01329 · pith_short_12: Y7EEZEJGSPO6 · pith_short_16: Y7EEZEJGSPO6J5V5 · pith_short_8: Y7EEZEJG

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/Y7EEZEJGSPO6J5V53JO2DAUUU4 \
  | 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: c7c84c912693dde4f6bdda5da18294a70f1929137efcb04f71969f12113862a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae2be3af74b51f5bb7760334267f0bbb390c62ae005b35e41dbeedf85901365a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-05T05:12:34Z",
    "title_canon_sha256": "18545b37518bcb3e4034db07ce77990aaa16e4460fd6a3b28eacc0901e00bbcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01329",
    "kind": "arxiv",
    "version": 1
  }
}