Pith Number

pith:SFPLHD45

pith:2019:SFPLHD45DHXU7X74FFGVDYCNVN

not attested not anchored not stored refs pending

Where is the Information in a Deep Neural Network?

Alessandro Achille, Giovanni Paolini, Stefano Soatto

arxiv:1905.12213 v5 · 2019-05-29 · cs.LG · cs.AI · cs.IT · math.IT · 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{SFPLHD45DHXU7X74FFGVDYCNVN}

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.

Cited by

3 papers in Pith

Where Pretraining writes and Alignment reads: the asymmetry of Transformer weight space

Information as Maximum-Caliber Deviation: A bridge between Integrated Information Theory and the Free Energy Principle

Unlearning with Asymmetric Sources: Improved Unlearning-Utility Trade-off with Public Data

Receipt and verification

First computed	2026-07-05T01:11:40.265738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

915eb38f9d19ef4fdffc294d51e04dab7fa6bd22b9e004c028e2de4788414234

Aliases

arxiv: 1905.12213 · arxiv_version: 1905.12213v5 · doi: 10.48550/arxiv.1905.12213 · pith_short_12: SFPLHD45DHXU · pith_short_16: SFPLHD45DHXU7X74 · pith_short_8: SFPLHD45

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/SFPLHD45DHXU7X74FFGVDYCNVN \
  | 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: 915eb38f9d19ef4fdffc294d51e04dab7fa6bd22b9e004c028e2de4788414234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bab00936f15520b186e1f4a1cf0648a0d977aef3993d85684b72b1c76a5abde8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-29T04:38:54Z",
    "title_canon_sha256": "6a112d8ee3d055542241d569ffd55ffdd69bde118748551fb1df77b35cece04b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12213",
    "kind": "arxiv",
    "version": 5
  }
}