Pith Number

pith:LSJTSLZX

pith:2018:LSJTSLZXJFNV7GWN4KINGJL43I

not attested not anchored not stored refs pending

Processing of missing data by neural networks

Bartosz Zieli\'nski, Jacek Tabor, {\L}ukasz Struski, Marek Smieja, Przemys{\l}aw Spurek

arxiv:1805.07405 v3 · 2018-05-18 · 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{LSJTSLZXJFNV7GWN4KINGJL43I}

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	2026-05-17T23:49:27.760909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c93392f37495b5f9acde290d3257cda1d1e33cd032280d226117497bcfe1d32

Aliases

arxiv: 1805.07405 · arxiv_version: 1805.07405v3 · doi: 10.48550/arxiv.1805.07405 · pith_short_12: LSJTSLZXJFNV · pith_short_16: LSJTSLZXJFNV7GWN · pith_short_8: LSJTSLZX

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/LSJTSLZXJFNV7GWN4KINGJL43I \
  | 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: 5c93392f37495b5f9acde290d3257cda1d1e33cd032280d226117497bcfe1d32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "801d6c58334e00db885c6398e0415b85b8c7dc9cb67cec4cf167cc68f0eef676",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-18T19:18:41Z",
    "title_canon_sha256": "7256b2bf53bfd8c219af12797c6b00cfea5364c6d0ab84936486187182199806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07405",
    "kind": "arxiv",
    "version": 3
  }
}