Pith Number

pith:26IVD34I

pith:2020:26IVD34IESSPZ4OBMOVPMXX7LJ

not attested not anchored not stored refs pending

Deep-RLS: A Model-Inspired Deep Learning Approach to Nonlinear PCA

Mojtaba Soltanalian, Shahin Khobahi, Zahra Esmaeilbeig

arxiv:2011.07458 v2 · 2020-11-15 · eess.SP · 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{26IVD34IESSPZ4OBMOVPMXX7LJ}

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	2026-07-05T01:52:38.013960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d79151ef8824a4fcf1c163aaf65eff5a5cacafa59138e47d845c900bb591158f

Aliases

arxiv: 2011.07458 · arxiv_version: 2011.07458v2 · doi: 10.48550/arxiv.2011.07458 · pith_short_12: 26IVD34IESSP · pith_short_16: 26IVD34IESSPZ4OB · pith_short_8: 26IVD34I

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/26IVD34IESSPZ4OBMOVPMXX7LJ \
  | 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: d79151ef8824a4fcf1c163aaf65eff5a5cacafa59138e47d845c900bb591158f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8707e114bc3eccf8c7fb8581faec403a522d0e0eb2a365d14f5d4c01339fc9e1",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-11-15T06:05:51Z",
    "title_canon_sha256": "f22e366754bf268477660e022502d2ddfbfb98ed8ebc143e839a915323dcf166"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07458",
    "kind": "arxiv",
    "version": 2
  }
}