Pith Number

pith:MCTQD5FN

pith:2018:MCTQD5FNJCY2ZQQRUYQ57LCKUW

not attested not anchored not stored refs pending

Concatenated Power Mean Word Embeddings as Universal Cross-Lingual Sentence Representations

Andreas R\"uckl\'e, Iryna Gurevych, Maxime Peyrard, Steffen Eger

arxiv:1803.01400 v2 · 2018-03-04 · 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{MCTQD5FNJCY2ZQQRUYQ57LCKUW}

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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

Survey on reinforcement learning for language processing

Receipt and verification

First computed	2026-05-18T00:05:56.320427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60a701f4ad48b1acc211a621dfac4aa59e54c067965ad72a38ad1cd058202097

Aliases

arxiv: 1803.01400 · arxiv_version: 1803.01400v2 · doi: 10.48550/arxiv.1803.01400 · pith_short_12: MCTQD5FNJCY2 · pith_short_16: MCTQD5FNJCY2ZQQR · pith_short_8: MCTQD5FN

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/MCTQD5FNJCY2ZQQRUYQ57LCKUW \
  | 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: 60a701f4ad48b1acc211a621dfac4aa59e54c067965ad72a38ad1cd058202097

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3d7a7adc511cce986edcbf7bae3b92c4aee9ec2b95de0037cf0f64b3795ee5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-04T18:42:05Z",
    "title_canon_sha256": "8a1dd819401f717a6a352ea55a11421b909cd1c0278e38a0830d0c1ca7ea8caf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01400",
    "kind": "arxiv",
    "version": 2
  }
}