Pith Number

pith:RTBWLP6J

pith:2018:RTBWLP6JNJ4OTGM2BQ7RBBJUV7

not attested not anchored not stored refs pending

Revisiting the poverty of the stimulus: hierarchical generalization without a hierarchical bias in recurrent neural networks

Robert Frank, R. Thomas McCoy, Tal Linzen

arxiv:1802.09091 v3 · 2018-02-25 · 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{RTBWLP6JNJ4OTGM2BQ7RBBJUV7}

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	2026-05-18T00:13:54.984479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cc365bfc96a78e9999a0c3f108534afffa9f4b914e547a38187a69d5f19938a

Aliases

arxiv: 1802.09091 · arxiv_version: 1802.09091v3 · doi: 10.48550/arxiv.1802.09091 · pith_short_12: RTBWLP6JNJ4O · pith_short_16: RTBWLP6JNJ4OTGM2 · pith_short_8: RTBWLP6J

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/RTBWLP6JNJ4OTGM2BQ7RBBJUV7 \
  | 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: 8cc365bfc96a78e9999a0c3f108534afffa9f4b914e547a38187a69d5f19938a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e518c820f3043c4285986cef5f8916724d551fa1bb1b2ebff227ff55aeecce7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-02-25T21:52:37Z",
    "title_canon_sha256": "30069c49124dfc38017107ecc61a3112488d2b69f4daae980630cc0bd50b5c5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09091",
    "kind": "arxiv",
    "version": 3
  }
}