Pith Number

pith:NHDWAIFF

pith:2019:NHDWAIFFO3VP4JQUE6YCBKLQI6

not attested not anchored not stored refs pending

What do AI algorithms actually learn? - On false structures in deep learning

Anders C. Hansen, Laura Thesing, Vegard Antun

arxiv:1906.01478 v1 · 2019-06-04 · stat.ML · cs.CR · cs.CV · 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{NHDWAIFFO3VP4JQUE6YCBKLQI6}

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	2026-05-17T23:44:16.438442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69c76020a576eafe261427b020a97047996a62a746d7d081959a939f4107a0de

Aliases

arxiv: 1906.01478 · arxiv_version: 1906.01478v1 · doi: 10.48550/arxiv.1906.01478 · pith_short_12: NHDWAIFFO3VP · pith_short_16: NHDWAIFFO3VP4JQU · pith_short_8: NHDWAIFF

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/NHDWAIFFO3VP4JQUE6YCBKLQI6 \
  | 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: 69c76020a576eafe261427b020a97047996a62a746d7d081959a939f4107a0de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e394bb19a61a2fcff44b023d7260916bed0b7bb2245248aebf7dcccea9923441",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-06-04T14:35:32Z",
    "title_canon_sha256": "0648b6a9bf05aef7d92f48f35ba403a5980db8194b1243037535cd950b6b416c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01478",
    "kind": "arxiv",
    "version": 1
  }
}