Pith Number

pith:EW5LM7YT

pith:2021:EW5LM7YTLE6PEOZKEVZCWFNRAP

not attested not anchored not stored refs pending

Subformer: Exploring Weight Sharing for Parameter Efficiency in Generative Transformers

Edison Marrese-Taylor, Machel Reid, Yutaka Matsuo

arxiv:2101.00234 v3 · 2021-01-01 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EW5LM7YTLE6PEOZKEVZCWFNRAP}

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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

4 papers in Pith

Rethinking Depth: A study of the Recursive-Transformer for Speech Recognition

Do Transformers Need Three Projections? Systematic Study of QKV Variants

BWTA: Accurate and Efficient Binarized Transformer by Algorithm-Hardware Co-design

SMolLM: Small Language Models Learn Small Molecular Grammar

Receipt and verification

First computed	2026-07-05T03:12:26.339391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25bab67f13593cf23b2a25722b15b103eea30658a1d27c352b56b812561fb40a

Aliases

arxiv: 2101.00234 · arxiv_version: 2101.00234v3 · doi: 10.48550/arxiv.2101.00234 · pith_short_12: EW5LM7YTLE6P · pith_short_16: EW5LM7YTLE6PEOZK · pith_short_8: EW5LM7YT

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/EW5LM7YTLE6PEOZKEVZCWFNRAP \
  | 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: 25bab67f13593cf23b2a25722b15b103eea30658a1d27c352b56b812561fb40a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f53ecc1183b2b767a8be1349842bee5af80fb173b6ca5082e8fb42582f83846f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-01-01T13:53:22Z",
    "title_canon_sha256": "9ce3c897e6e052d085ad167cdcc7232ede8b48e32e1e2937050bcf696d23ee40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.00234",
    "kind": "arxiv",
    "version": 3
  }
}