Pith Number

pith:F74ANAEN

pith:2024:F74ANAEN6IIIFBA7HADZW7ADI3

not attested not anchored not stored refs pending

Llama Scope: Extracting Millions of Features from Llama-3.1-8B with Sparse Autoencoders

Frances Liu, Junxuan Wang, Lingjie Chen, Qipeng Guo, Wentao Shu, Xipeng Qiu, Xuanjing Huang, Xuyang Ge, Yu-Gang Jiang, Yunhua Zhou, Zhengfu He, Zuxuan Wu

arxiv:2410.20526 v1 · 2024-10-27 · cs.LG · 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{F74ANAEN6IIIFBA7HADZW7ADI3}

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

19 papers in Pith

Discovering Millions of Interpretable Features with Sparse Autoencoders

Post-AGI Economies: Superposition and the Second Fundamental Theorem of Welfare Economics

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How Far Do Auto-Interpretation Labels Generalize: A Controlled Study Across Languages, Scripts, and Rewordings

How Language Models Process Negation

Receipt and verification

First computed	2026-07-05T09:27:08.234310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ff806808df21082841f38079b7c0346ce63c0d5cb3d3d63649d5a6af647f5a7

Aliases

arxiv: 2410.20526 · arxiv_version: 2410.20526v1 · doi: 10.48550/arxiv.2410.20526 · pith_short_12: F74ANAEN6III · pith_short_16: F74ANAEN6IIIFBA7 · pith_short_8: F74ANAEN

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/F74ANAEN6IIIFBA7HADZW7ADI3 \
  | 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: 2ff806808df21082841f38079b7c0346ce63c0d5cb3d3d63649d5a6af647f5a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "252ba682d83db693763d5f75206b16e763b51915a05e8393fb5a94810e1a2d87",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-27T17:33:49Z",
    "title_canon_sha256": "4aa76a59736974149fbeaf5983bb66cf2671221a180c16a274a4691752b61f15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.20526",
    "kind": "arxiv",
    "version": 1
  }
}