Pith Number

pith:7HXLXB2E

pith:2025:7HXLXB2EQSYMAUDMVPI6DQPKFI

not attested not anchored not stored refs pending

Learning Neural Networks by Neuron Pursuit

Akshay Kumar, Jarvis Haupt

arxiv:2509.12154 v2 · 2025-09-15 · cs.LG · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HXLXB2EQSYMAUDMVPI6DQPKFI}

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	2026-08-06T01:15:27.204889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9eebb874484b0c0506cabd1e1c1ea2a35bbef6056d4a2e1aac53f1afbde1707

Aliases

arxiv: 2509.12154 · arxiv_version: 2509.12154v2 · doi: 10.48550/arxiv.2509.12154 · pith_short_12: 7HXLXB2EQSYM · pith_short_16: 7HXLXB2EQSYMAUDM · pith_short_8: 7HXLXB2E

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/7HXLXB2EQSYMAUDMVPI6DQPKFI \
  | 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: f9eebb874484b0c0506cabd1e1c1ea2a35bbef6056d4a2e1aac53f1afbde1707

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a614550bde6ea9be091c85a4000e391fce04a1355c5150a8dbb5da9675fe6ab2",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-15T17:18:35Z",
    "title_canon_sha256": "e6bbcaa0e0e58f35ae2802f38174d88039f18fb726c6b1f356cf2a1236fa02a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.12154",
    "kind": "arxiv",
    "version": 2
  }
}