Pith Number

pith:DBII7DO4

pith:2018:DBII7DO4VZWNQTTW5FBI7GD35Q

not attested not anchored not stored refs pending

Universal Statistics of Fisher Information in Deep Neural Networks: Mean Field Approach

Ryo Karakida, Shotaro Akaho, Shun-ichi Amari

arxiv:1806.01316 v3 · 2018-06-04 · stat.ML · cond-mat.dis-nn · 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{DBII7DO4VZWNQTTW5FBI7GD35Q}

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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

1 paper in Pith

Deep Learning Theory Review: An Optimal Control and Dynamical Systems Perspective

Receipt and verification

First computed	2026-07-05T00:10:49.424442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18508f8ddcae6cd84e76e9428f987bec1c61f29180648d5e7e35bb22cffeffae

Aliases

arxiv: 1806.01316 · arxiv_version: 1806.01316v3 · doi: 10.48550/arxiv.1806.01316 · pith_short_12: DBII7DO4VZWN · pith_short_16: DBII7DO4VZWNQTTW · pith_short_8: DBII7DO4

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/DBII7DO4VZWNQTTW5FBI7GD35Q \
  | 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: 18508f8ddcae6cd84e76e9428f987bec1c61f29180648d5e7e35bb22cffeffae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfae4ff451baa1d36eaffd895019f2178b96e19f384ba3a172e1b5bbedc3fcd2",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-06-04T18:34:58Z",
    "title_canon_sha256": "d89be81d41b48253eb90e511cb54a53dbd67262c786b9ec37988e5bb3e96d823"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01316",
    "kind": "arxiv",
    "version": 3
  }
}