Pith Number

pith:534BJJ3T

pith:2019:534BJJ3TDRIWMSINFDA3RFZ7BQ

not attested not anchored not stored refs pending

Predicting Sparse Clients' Actions with CPOPT-Net in the Banking Environment

Jean Hilger, Jeremy Charlier, Radu State

arxiv:1905.12568 v1 · 2019-05-23 · 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{534BJJ3TDRIWMSINFDA3RFZ7BQ}

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	2026-05-17T23:44:43.946166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eef814a7731c5166490d28c1b8973f0c1bcdcc3a11d383ead3056be11d071091

Aliases

arxiv: 1905.12568 · arxiv_version: 1905.12568v1 · doi: 10.48550/arxiv.1905.12568 · pith_short_12: 534BJJ3TDRIW · pith_short_16: 534BJJ3TDRIWMSIN · pith_short_8: 534BJJ3T

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/534BJJ3TDRIWMSINFDA3RFZ7BQ \
  | 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: eef814a7731c5166490d28c1b8973f0c1bcdcc3a11d383ead3056be11d071091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed57c3a40ab06c04bc6e49ed367d708dfb7957dc4f1a54d0fe8977c7e5db97ac",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-23T19:43:57Z",
    "title_canon_sha256": "a527609c8194a04f9feb562f3969673c7e6278be1dc62310bb584e549a71a041"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12568",
    "kind": "arxiv",
    "version": 1
  }
}