Pith Number

pith:EKUHSPRE

pith:2019:EKUHSPRE3ZEBC2C3QKFQ3PA5TU

not attested not anchored not stored refs pending

A Simple Joint Model for Improved Contextual Neural Lemmatization

Chaitanya Malaviya, Ryan Cotterell, Shijie Wu

arxiv:1904.02306 v5 · 2019-04-04 · 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{EKUHSPRE3ZEBC2C3QKFQ3PA5TU}

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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.

Cited by

1 paper in Pith

Context Aware Lemmatization and Morphological Tagging Method in Turkish

Receipt and verification

First computed	2026-07-05T08:23:50.157527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a8793e24de4811685b828b0dbc1d9d1461eb872247eae45056cf8f44c40489

Aliases

arxiv: 1904.02306 · arxiv_version: 1904.02306v5 · doi: 10.48550/arxiv.1904.02306 · pith_short_12: EKUHSPRE3ZEB · pith_short_16: EKUHSPRE3ZEBC2C3 · pith_short_8: EKUHSPRE

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/EKUHSPRE3ZEBC2C3QKFQ3PA5TU \
  | 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: 22a8793e24de4811685b828b0dbc1d9d1461eb872247eae45056cf8f44c40489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6ea8147b46b030d4747d2868b3af9c9906290b62a1288ac246eb7ad383a0fd0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-04T02:03:19Z",
    "title_canon_sha256": "9a910994da28d77890740ce77b2fa43e22f089ee3a79585c56350086ff8235fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02306",
    "kind": "arxiv",
    "version": 5
  }
}