Pith Number

pith:LAQXPRKT

pith:2022:LAQXPRKT52R42DHUGPYD5SC7IU

not attested not anchored not stored refs pending

Multi-view learning with privileged weighted twin support vector machine

Huiru Wang, Ruxin Xu

arxiv:2201.11306 v1 · 2022-01-27 · 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{LAQXPRKT52R42DHUGPYD5SC7IU}

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	2026-07-05T03:52:01.082762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

582177c553eea3cd0cf433f03ec85f4509978b17bb51df4b51d9dab8421852c5

Aliases

arxiv: 2201.11306 · arxiv_version: 2201.11306v1 · doi: 10.48550/arxiv.2201.11306 · pith_short_12: LAQXPRKT52R4 · pith_short_16: LAQXPRKT52R42DHU · pith_short_8: LAQXPRKT

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/LAQXPRKT52R42DHUGPYD5SC7IU \
  | 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: 582177c553eea3cd0cf433f03ec85f4509978b17bb51df4b51d9dab8421852c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "987c63fa3a0578ffd509c0bdf82961e66f1399c97bc79606d6852907303bfe3c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-01-27T03:49:53Z",
    "title_canon_sha256": "e8dc468357e7868c79a7a3cf15b549c687b79691b4deecf565b9c55e4208950d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11306",
    "kind": "arxiv",
    "version": 1
  }
}