Pith Number

pith:ZPZPH54C

pith:2018:ZPZPH54CV3VNYNUX5SKAF3ELD5

not attested not anchored not stored refs pending

Manifold Structured Prediction

Alessandro Rudi, Carlo Ciliberto, Gian Maria Marconi, Lorenzo Rosasco

arxiv:1806.09908 v1 · 2018-06-26 · stat.ML · 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{ZPZPH54CV3VNYNUX5SKAF3ELD5}

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	2026-05-18T00:12:22.928448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbf2f3f782aeeadc3697ec9402ec8b1f46ee054cae820a275bf5c95f0ad080a8

Aliases

arxiv: 1806.09908 · arxiv_version: 1806.09908v1 · doi: 10.48550/arxiv.1806.09908 · pith_short_12: ZPZPH54CV3VN · pith_short_16: ZPZPH54CV3VNYNUX · pith_short_8: ZPZPH54C

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/ZPZPH54CV3VNYNUX5SKAF3ELD5 \
  | 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: cbf2f3f782aeeadc3697ec9402ec8b1f46ee054cae820a275bf5c95f0ad080a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c489f8344f6beb86d303b8cb17c5aee921f2d312358b7016c7a2bfed3c48c88b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-06-26T11:12:58Z",
    "title_canon_sha256": "1ddcad55d5e4c813efc511cb16665bd8a73827811fc80bc6789dc1d1bf3e5dea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09908",
    "kind": "arxiv",
    "version": 1
  }
}