Pith Number

pith:TSHSEJ5I

pith:2025:TSHSEJ5II7M45CY7DIKML33IA5

not attested not anchored not stored refs pending

A Double Inertial Forward-Backward Splitting Algorithm With Applications to Regression and Classification Problems

Ibrahim Karahan, \.Irfan I\c{s}ik, Okan Erkaymaz

arxiv:2505.03794 v1 · 2025-05-01 · cs.LG · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSHSEJ5II7M45CY7DIKML33IA5}

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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	2026-07-05T10:59:31.615790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c8f2227a847d9ce8b1f1a14c5ef6807689c528744d846a41c3730b4c2b9b79d

Aliases

arxiv: 2505.03794 · arxiv_version: 2505.03794v1 · doi: 10.48550/arxiv.2505.03794 · pith_short_12: TSHSEJ5II7M4 · pith_short_16: TSHSEJ5II7M45CY7 · pith_short_8: TSHSEJ5I

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/TSHSEJ5II7M45CY7DIKML33IA5 \
  | 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: 9c8f2227a847d9ce8b1f1a14c5ef6807689c528744d846a41c3730b4c2b9b79d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1759e254949d11ef2fd37daa8a5805644a7fff53d7c570aa41367a445706af94",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-01T16:54:41Z",
    "title_canon_sha256": "a027b10031b03d32c0203efafc96021d1b8b0c97601d0c591246c9be37632eef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03794",
    "kind": "arxiv",
    "version": 1
  }
}