Pith Number

pith:FFTQPGDG

pith:2025:FFTQPGDGV3SJR6WLA6QKYMLK3K

not attested not anchored not stored refs pending

ML-Based Optimum Sub-system Size Heuristic for the GPU Implementation of the Tridiagonal Partition Method

Milena Veneva

arxiv:2510.27351 v1 · 2025-10-31 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFTQPGDGV3SJR6WLA6QKYMLK3K}

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	2026-05-22T01:03:49.047030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2967079866aee498facb07a0ac316adaba759175847c64bde0152fadf1b778ec

Aliases

arxiv: 2510.27351 · arxiv_version: 2510.27351v1 · doi: 10.48550/arxiv.2510.27351 · pith_short_12: FFTQPGDGV3SJ · pith_short_16: FFTQPGDGV3SJR6WL · pith_short_8: FFTQPGDG

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/FFTQPGDGV3SJR6WLA6QKYMLK3K \
  | 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: 2967079866aee498facb07a0ac316adaba759175847c64bde0152fadf1b778ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9b702feaf1ce0dbd025b24eff4c7ed4f1b7f7f013b690aba474fcf487757d83",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-10-31T10:35:03Z",
    "title_canon_sha256": "7277a0030a3d512d76862cafa41fe16b56d8394853af2ab5833e734b4d8fd203"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.27351",
    "kind": "arxiv",
    "version": 1
  }
}