Pith Number

pith:LHEZFEMK

pith:2026:LHEZFEMKKSWDQVSYCZJZ6DVS7M

not attested not anchored not stored refs pending

Targeted Recovery of Weight-Space Mechanisms From Neural Networks

Antoine Vigouroux, Lee Sharkey

arxiv:2607.13047 v1 · 2026-06-19 · 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{LHEZFEMKKSWDQVSYCZJZ6DVS7M}

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	2026-07-16T00:21:53.449797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59c992918a54ac38565816539f0eb2fb18738d20f0f1cfc149e9ce8bb5f8e105

Aliases

arxiv: 2607.13047 · arxiv_version: 2607.13047v1 · doi: 10.48550/arxiv.2607.13047 · pith_short_12: LHEZFEMKKSWD · pith_short_16: LHEZFEMKKSWDQVSY · pith_short_8: LHEZFEMK

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/LHEZFEMKKSWDQVSYCZJZ6DVS7M \
  | 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: 59c992918a54ac38565816539f0eb2fb18738d20f0f1cfc149e9ce8bb5f8e105

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ff4f58962c4191d8d7acfaaebbd26d1a013e29016747aa9265e579155c3ee9a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-19T19:07:38Z",
    "title_canon_sha256": "a413db97d61f55020fb021b291712f95f1627d1439a2f10f459cb5e1d7e5250a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13047",
    "kind": "arxiv",
    "version": 1
  }
}