Pith Number

pith:SUKAENGN

pith:2022:SUKAENGN2ZODOJOJUZ4L2AC4BF

not attested not anchored not stored refs pending

Composite Feature Selection using Deep Ensembles

Alexander Norcliffe, Fergus Imrie, Mihaela van der Schaar, Pietro Lio

arxiv:2211.00631 v2 · 2022-11-01 · 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{SUKAENGN2ZODOJOJUZ4L2AC4BF}

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	2026-07-05T05:32:23.720605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95140234cdd65c3725c9a678bd005c095fc522ae28c288dcdc95a457a8a5e3a6

Aliases

arxiv: 2211.00631 · arxiv_version: 2211.00631v2 · doi: 10.48550/arxiv.2211.00631 · pith_short_12: SUKAENGN2ZOD · pith_short_16: SUKAENGN2ZODOJOJ · pith_short_8: SUKAENGN

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/SUKAENGN2ZODOJOJUZ4L2AC4BF \
  | 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: 95140234cdd65c3725c9a678bd005c095fc522ae28c288dcdc95a457a8a5e3a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44c92a2cd272bc58095599553ec0ec218fef8ca858dec26ae184d6f9d5c185b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-01T17:49:40Z",
    "title_canon_sha256": "a01cc5cc958afa81ed41286d6f2cd09b5c9cb078b8df65f0331fcec4e521c020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.00631",
    "kind": "arxiv",
    "version": 2
  }
}