Pith Number

pith:WGVVDAOB

pith:2019:WGVVDAOBNYXGJZ64XD3HHYOTN7

not attested not anchored not stored refs pending

Unsupervised Learning of Neural Networks to Explain Neural Networks (extended abstract)

Quanshi Zhang, Ying Nian Wu, Yu Yang

arxiv:1901.07538 v1 · 2019-01-21 · cs.LG · cs.AI · 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{WGVVDAOBNYXGJZ64XD3HHYOTN7}

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	2026-05-17T23:55:42.139746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1ab5181c16e2e64e7dcb8f673e1d36fd463587d6e6440ea97b84a69e7def495

Aliases

arxiv: 1901.07538 · arxiv_version: 1901.07538v1 · doi: 10.48550/arxiv.1901.07538 · pith_short_12: WGVVDAOBNYXG · pith_short_16: WGVVDAOBNYXGJZ64 · pith_short_8: WGVVDAOB

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/WGVVDAOBNYXGJZ64XD3HHYOTN7 \
  | 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: b1ab5181c16e2e64e7dcb8f673e1d36fd463587d6e6440ea97b84a69e7def495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6414e2e1f61220512b098a86a94b793ef9742701d8d05c94e557d2b533080636",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-21T16:03:31Z",
    "title_canon_sha256": "4b47f297734fd8cb7471f53976fd24a793685dd9472eb23227008715e2ef973e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07538",
    "kind": "arxiv",
    "version": 1
  }
}