Pith Number

pith:YXB3NC2J

pith:2019:YXB3NC2JEE5FRAAVOFMWRWTOBX

not attested not anchored not stored refs pending

Putting words in context: LSTM language models and lexical ambiguity

Gemma Boleda, Kristina Gulordava, Laura Aina

arxiv:1906.05149 v1 · 2019-06-12 · 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{YXB3NC2JEE5FRAAVOFMWRWTOBX}

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	2026-05-17T23:43:29.325742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5c3b68b49213a588015715968da6e0df575313e081c9d7ce2d226654856f643

Aliases

arxiv: 1906.05149 · arxiv_version: 1906.05149v1 · doi: 10.48550/arxiv.1906.05149 · pith_short_12: YXB3NC2JEE5F · pith_short_16: YXB3NC2JEE5FRAAV · pith_short_8: YXB3NC2J

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/YXB3NC2JEE5FRAAVOFMWRWTOBX \
  | 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: c5c3b68b49213a588015715968da6e0df575313e081c9d7ce2d226654856f643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0d525fa9dcfab1e5eb7a23b011caa806b66c3c0935bc6355f51c9dfac7a5daa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-12T14:07:40Z",
    "title_canon_sha256": "5e2a575c1904962cee766d3ff0644ee8be56fa6fe48d38fd96ce8bc686e45fda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05149",
    "kind": "arxiv",
    "version": 1
  }
}