Pith Number

pith:7FHTXZOL

pith:2018:7FHTXZOL4AFHKIBVEFS5VSO2QE

not attested not anchored not stored refs pending

Premise selection with neural networks and distributed representation of features

Andrzej Stanis{\l}aw Kucik, Konstantin Korovin

arxiv:1807.10268 v1 · 2018-07-26 · cs.AI · cs.LG · cs.LO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FHTXZOL4AFHKIBVEFS5VSO2QE}

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

1 paper in Pith

Hierarchical Attention Generates Better Proofs

Receipt and verification

First computed	2026-05-18T00:09:42.710820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f94f3be5cbe00a7520352165dac9da8129b0d662751c885e5351b45e113abd97

Aliases

arxiv: 1807.10268 · arxiv_version: 1807.10268v1 · doi: 10.48550/arxiv.1807.10268 · pith_short_12: 7FHTXZOL4AFH · pith_short_16: 7FHTXZOL4AFHKIBV · pith_short_8: 7FHTXZOL

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/7FHTXZOL4AFHKIBVEFS5VSO2QE \
  | 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: f94f3be5cbe00a7520352165dac9da8129b0d662751c885e5351b45e113abd97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94f5ecffca7a4fe522c2cb57e92dde9955de52b7676f5c6e6721809cc24cfa04",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-07-26T17:54:58Z",
    "title_canon_sha256": "4362e76fd66db0c06fdfb8ef8ed405dbd0d5f9ef63e21f9cf1d57bb51438a471"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10268",
    "kind": "arxiv",
    "version": 1
  }
}