Pith Number

pith:TQVW7EKW

pith:2018:TQVW7EKW7EK6LTYE6BUE4FLPOW

not attested not anchored not stored refs pending

What can linguistics and deep learning contribute to each other?

Tal Linzen

arxiv:1809.04179 v2 · 2018-09-11 · 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{TQVW7EKW7EK6LTYE6BUE4FLPOW}

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	2026-05-18T00:05:44.821388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c2b6f9156f915e5cf04f0684e156f7585eb13f0d43b21109ff2a064cb10077b

Aliases

arxiv: 1809.04179 · arxiv_version: 1809.04179v2 · doi: 10.48550/arxiv.1809.04179 · pith_short_12: TQVW7EKW7EK6 · pith_short_16: TQVW7EKW7EK6LTYE · pith_short_8: TQVW7EKW

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/TQVW7EKW7EK6LTYE6BUE4FLPOW \
  | 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: 9c2b6f9156f915e5cf04f0684e156f7585eb13f0d43b21109ff2a064cb10077b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a1ab3156c3a53a311c3bf057f66d9f9c6245845ceb79fded9f9f3ad824ba5ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-11T21:55:11Z",
    "title_canon_sha256": "c21835538bd88b7f6adb32c71ddfe2f9923f765011693700d4bbd977bd42ac2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04179",
    "kind": "arxiv",
    "version": 2
  }
}