Pith Number

pith:NP2VXWY5

pith:2026:NP2VXWY5OQ4H6CIVLFU3M2C2IM

not attested not anchored not stored refs pending

Mechanistic Interpretability for Neural Networks: Circuits, Sparse Features and Symbolic Reasoning

Jakub Krej\v{c}\'i, Pranav Sawant

arxiv:2607.07316 v1 · 2026-07-08 · 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{NP2VXWY5OQ4H6CIVLFU3M2C2IM}

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	2026-07-09T01:20:20.704278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bf55bdb1d74387f09155969b6685a430f3dd25080cf2804a548b119282b2c6f

Aliases

arxiv: 2607.07316 · arxiv_version: 2607.07316v1 · doi: 10.48550/arxiv.2607.07316 · pith_short_12: NP2VXWY5OQ4H · pith_short_16: NP2VXWY5OQ4H6CIV · pith_short_8: NP2VXWY5

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/NP2VXWY5OQ4H6CIVLFU3M2C2IM \
  | 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: 6bf55bdb1d74387f09155969b6685a430f3dd25080cf2804a548b119282b2c6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2903f895028ba5bcc39b617bcc889a579218f9466be2e84b7609e0b2f53eedaf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-08T12:04:38Z",
    "title_canon_sha256": "7058c28e3e967570e9d540429d2401ff49b9a8d98c3a76ce5c1c8a0ee06aae4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07316",
    "kind": "arxiv",
    "version": 1
  }
}