Pith Number

pith:S5VR7ZC3

pith:2018:S5VR7ZC3T5DMS5YZ5ROPACZ3KP

not attested not anchored not stored refs pending

Statistical Neurodynamics of Deep Networks: Geometry of Signal Spaces

Masafumi Oizumi, Ryo Karakida, Shun-ichi Amari

arxiv:1808.07169 v1 · 2018-08-22 · cond-mat.dis-nn · cs.LG · 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{S5VR7ZC3T5DMS5YZ5ROPACZ3KP}

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	2026-05-18T00:07:29.744470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

976b1fe45b9f46c97719ec5cf00b3b53e92b01bbea9a8d778a18331915fce4a3

Aliases

arxiv: 1808.07169 · arxiv_version: 1808.07169v1 · doi: 10.48550/arxiv.1808.07169 · pith_short_12: S5VR7ZC3T5DM · pith_short_16: S5VR7ZC3T5DMS5YZ · pith_short_8: S5VR7ZC3

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/S5VR7ZC3T5DMS5YZ5ROPACZ3KP \
  | 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: 976b1fe45b9f46c97719ec5cf00b3b53e92b01bbea9a8d778a18331915fce4a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e89101d6d51a6a1925637e826d07a275795aa621fc9fdeb5d8ba78ff1fd380f",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2018-08-22T00:57:41Z",
    "title_canon_sha256": "199ebe984c7f3aae9671f5c6361a983e04ec6453e0871b6ae7b69b256732679d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07169",
    "kind": "arxiv",
    "version": 1
  }
}