Pith Number

pith:NAUCVCQC

pith:2024:NAUCVCQCGXZHS5EMXZQ2AQJ7O4

not attested not anchored not stored refs pending

Understanding polysemanticity in neural networks through coding theory

Jan H. Kirchner, Simon C. Marshall

arxiv:2401.17975 v1 · 2024-01-31 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NAUCVCQCGXZHS5EMXZQ2AQJ7O4}

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

3 papers in Pith

Neurons Speak in Ranges: Breaking Free from Discrete Neuronal Attribution

fmxcoders: Factorized Masked Crosscoders for Cross-Layer Feature Discovery

Representational Curvature Modulates Behavioral Uncertainty in Large Language Models

Receipt and verification

First computed	2026-07-05T07:39:45.181942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68282a8a0235f279748cbe61a0413f77397797510fbea4e8b6708eb8facca543

Aliases

arxiv: 2401.17975 · arxiv_version: 2401.17975v1 · doi: 10.48550/arxiv.2401.17975 · pith_short_12: NAUCVCQCGXZH · pith_short_16: NAUCVCQCGXZHS5EM · pith_short_8: NAUCVCQC

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/NAUCVCQCGXZHS5EMXZQ2AQJ7O4 \
  | 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: 68282a8a0235f279748cbe61a0413f77397797510fbea4e8b6708eb8facca543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09caab5033bd1ecb90b4890f7531c42ad23c40af213c1066b1beacdf990d1dd1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-31T16:31:54Z",
    "title_canon_sha256": "429a53e0e3d3639dbb455556abf832fa70576198c11fd875a24fdb87f64bc34c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.17975",
    "kind": "arxiv",
    "version": 1
  }
}