Pith Number

pith:6M5OGOZO

pith:2025:6M5OGOZON2AAYNUMW7T4I2K55Z

not attested not anchored not stored refs pending

Self-Ablating Transformers: More Interpretability, Less Sparsity

Jeremias Ferrao, Keenan Pepper, Luhan Mikaelson, Natalia Perez-Campanero Antolin

arxiv:2505.00509 v1 · 2025-05-01 · 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{6M5OGOZON2AAYNUMW7T4I2K55Z}

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.

Receipt and verification

First computed	2026-07-05T10:57:14.715526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f33ae33b2e6e800c368cb7e7c4695dee47a79048f67f62a673fecab0ab6939a4

Aliases

arxiv: 2505.00509 · arxiv_version: 2505.00509v1 · doi: 10.48550/arxiv.2505.00509 · pith_short_12: 6M5OGOZON2AA · pith_short_16: 6M5OGOZON2AAYNUM · pith_short_8: 6M5OGOZO

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/6M5OGOZON2AAYNUMW7T4I2K55Z \
  | 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: f33ae33b2e6e800c368cb7e7c4695dee47a79048f67f62a673fecab0ab6939a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d248fe8b09ff22a2d099db730aee6f8ddd20eb5261b17daeaa3f88a196b4bb7c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-01T13:25:37Z",
    "title_canon_sha256": "e3c8249273ec102e0a4844325580e3d73027bb3cc3757a976986813a6117a6a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00509",
    "kind": "arxiv",
    "version": 1
  }
}