Pith Number

pith:AF42JF6O

pith:2024:AF42JF6ORE4K6DU7ZA6O6BOMXG

not attested not anchored not stored refs pending

The Semantic Hub Hypothesis: Language Models Share Semantic Representations Across Languages and Modalities

Dani Yogatama, Jiasen Lu, Xinyan Velocity Yu, Yoon Kim, Zhaofeng Wu

arxiv:2411.04986 v3 · 2024-11-07 · cs.CL

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\usepackage{pith}
\pithnumber{AF42JF6ORE4K6DU7ZA6O6BOMXG}

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Record completeness

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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

6 papers in Pith

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Resting Neurons, Active Insights: Robustifying Activation Sparsity in LLMs via Spontaneity

Receipt and verification

First computed	2026-07-05T10:28:26.024663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0179a497ce8938af0e9fc83cef05ccb983a0cb1f067f04e90c79940634d31a81

Aliases

arxiv: 2411.04986 · arxiv_version: 2411.04986v3 · doi: 10.48550/arxiv.2411.04986 · pith_short_12: AF42JF6ORE4K · pith_short_16: AF42JF6ORE4K6DU7 · pith_short_8: AF42JF6O

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/AF42JF6ORE4K6DU7ZA6O6BOMXG \
  | 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: 0179a497ce8938af0e9fc83cef05ccb983a0cb1f067f04e90c79940634d31a81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da7b24f9081f81b60354a3f1965f1b5372d839a300838df9a3b306b85e3c4399",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-11-07T18:55:09Z",
    "title_canon_sha256": "72ecbd8800ac327512fe296f8b8c93a1c7ddd22cc345e25358e6aba701552eff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.04986",
    "kind": "arxiv",
    "version": 3
  }
}