Pith Number

pith:RECOBV55

pith:2019:RECOBV55M5X42Q2B7M2LI4MP64

not attested not anchored not stored refs pending

Tabula nearly rasa: Probing the Linguistic Knowledge of Character-Level Neural Language Models Trained on Unsegmented Text

Marco Baroni, Michael Hahn

arxiv:1906.07285 v1 · 2019-06-17 · 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{RECOBV55M5X42Q2B7M2LI4MP64}

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	2026-05-17T23:43:08.290484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8904e0d7bd676fcd4341fb34b4718ff736889da1d4640fb7afc02b5ca33a6643

Aliases

arxiv: 1906.07285 · arxiv_version: 1906.07285v1 · doi: 10.48550/arxiv.1906.07285 · pith_short_12: RECOBV55M5X4 · pith_short_16: RECOBV55M5X42Q2B · pith_short_8: RECOBV55

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/RECOBV55M5X42Q2B7M2LI4MP64 \
  | 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: 8904e0d7bd676fcd4341fb34b4718ff736889da1d4640fb7afc02b5ca33a6643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b08e3acadad2c90cc01b1f099ad8ab84889924083c8f335436f36e9cd37f22aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-17T21:53:10Z",
    "title_canon_sha256": "d542dbbdbb2605c41f3da77329438e5750d04e3aa688890bba164ecb4b75f13f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07285",
    "kind": "arxiv",
    "version": 1
  }
}