Pith Number

pith:XGYVR7JU

pith:2018:XGYVR7JUO4OQT2VE2XBF6FSM66

not attested not anchored not stored refs pending

LemmaTag: Jointly Tagging and Lemmatizing for Morphologically-Rich Languages with BRNNs

Daniel Kondratyuk, Jan Haji\v{c}, Milan Straka, Tom\'a\v{s} Gaven\v{c}iak

arxiv:1808.03703 v2 · 2018-08-10 · cs.CL · cs.LG · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGYVR7JUO4OQT2VE2XBF6FSM66}

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.

Cited by

1 paper in Pith

Lemmatization as a Classification Task: Results from Arabic across Multiple Genres

Receipt and verification

First computed	2026-05-18T00:07:17.049498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9b158fd34771d09eaa4d5c25f164cf78a77344d6ac5bc2d5c2cfaeaede206e4

Aliases

arxiv: 1808.03703 · arxiv_version: 1808.03703v2 · doi: 10.48550/arxiv.1808.03703 · pith_short_12: XGYVR7JUO4OQ · pith_short_16: XGYVR7JUO4OQT2VE · pith_short_8: XGYVR7JU

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/XGYVR7JUO4OQT2VE2XBF6FSM66 \
  | 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: b9b158fd34771d09eaa4d5c25f164cf78a77344d6ac5bc2d5c2cfaeaede206e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddbb7e12157bbac7e538be7ac0653281191c2218261e9851e559d325e3bd78a8",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-08-10T20:46:32Z",
    "title_canon_sha256": "95bf94ad59fdf1884241f6cdb84b2e7c53a5ad8634661707f11d0a50e970464d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03703",
    "kind": "arxiv",
    "version": 2
  }
}