Pith Number

pith:WRHEEGTT

pith:2025:WRHEEGTTVNQBHXMBLPVYOFYNTO

not attested not anchored not stored refs pending

Everything, Everywhere, All at Once: Is Mechanistic Interpretability Identifiable?

Fran\c{c}ois Portet, Maxime M\'eloux, Maxime Peyrard, Silviu Maniu

arxiv:2502.20914 v1 · 2025-02-28 · cs.LG · cs.AI · 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{WRHEEGTTVNQBHXMBLPVYOFYNTO}

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

2 papers in Pith

From Mechanistic to Compositional Interpretability

Bucketing the Good Apples: A Method for Diagnosing and Improving Causal Abstraction

Receipt and verification

First computed	2026-06-05T01:14:25.343837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b44e421a73ab6013dd815beb87170d9ba90276c60524683df77fe51f7f8765e1

Aliases

arxiv: 2502.20914 · arxiv_version: 2502.20914v1 · doi: 10.48550/arxiv.2502.20914 · pith_short_12: WRHEEGTTVNQB · pith_short_16: WRHEEGTTVNQBHXMB · pith_short_8: WRHEEGTT

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/WRHEEGTTVNQBHXMBLPVYOFYNTO \
  | 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: b44e421a73ab6013dd815beb87170d9ba90276c60524683df77fe51f7f8765e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d912f7ee18a01073219793e6fec7ee74884b49d6ef5a360c454eee73e81bfb6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-28T10:13:54Z",
    "title_canon_sha256": "b270e741105cb019167a6029b271360e69c1c710f96efc384acccb10fccb505c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20914",
    "kind": "arxiv",
    "version": 1
  }
}