Pith Number

pith:KVTCTND5

pith:2025:KVTCTND5NA7GVLPR2I7HXR5Q25

not attested not anchored not stored refs pending

Concurrent training methods for Kolmogorov-Arnold networks: Disjoint datasets and FPGA implementation

Andrew Polar, Michael Poluektov

arxiv:2512.18921 v5 · 2025-12-21 · 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{KVTCTND5NA7GVLPR2I7HXR5Q25}

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	2026-07-31T01:09:05.997267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

556629b47d683e6aadf1d23e7bc7b0d767db971df239a8187536026dcfd87569

Aliases

arxiv: 2512.18921 · arxiv_version: 2512.18921v5 · doi: 10.48550/arxiv.2512.18921 · pith_short_12: KVTCTND5NA7G · pith_short_16: KVTCTND5NA7GVLPR · pith_short_8: KVTCTND5

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/KVTCTND5NA7GVLPR2I7HXR5Q25 \
  | 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: 556629b47d683e6aadf1d23e7bc7b0d767db971df239a8187536026dcfd87569

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d1fb8ebe9d3191a20a8a66b616bc762a91cbfab6efb0ae80c91076b8ec04688",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-21T23:41:34Z",
    "title_canon_sha256": "b2f889b4433770b49ee2c92054e8a8aaa158e695339f5d8014c162af7b66177b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.18921",
    "kind": "arxiv",
    "version": 5
  }
}