Pith Number

pith:VOS22KH7

pith:2025:VOS22KH7MDGXLISLUM7W4BTKII

not attested not anchored not stored refs pending

SwiftF0: Fast and Accurate Monophonic Pitch Detection

Lars Nieradzik

arxiv:2508.18440 v1 · 2025-08-25 · cs.SD · cs.AI · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOS22KH7MDGXLISLUM7W4BTKII}

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.

Cited by

1 paper in Pith

Is Natural Always Appropriate? Investigating Naturalness and Appropriateness Across Different Domains for TTS Evaluation

Receipt and verification

First computed	2026-07-05T11:59:24.362727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aba5ad28ff60cd75a24ba33f6e066a420f43d72a848ade17d1f770dc989192e1

Aliases

arxiv: 2508.18440 · arxiv_version: 2508.18440v1 · doi: 10.48550/arxiv.2508.18440 · pith_short_12: VOS22KH7MDGX · pith_short_16: VOS22KH7MDGXLISL · pith_short_8: VOS22KH7

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/VOS22KH7MDGXLISLUM7W4BTKII \
  | 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: aba5ad28ff60cd75a24ba33f6e066a420f43d72a848ade17d1f770dc989192e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f46c58241f8766c40f33ac0b66ddcc3a24281e5b6f7a962d039a62f5bdc2a5",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-08-25T19:39:20Z",
    "title_canon_sha256": "6cdc42714b176277d308a96d53985a1fa9142d140937d6acccd6cb81501e197e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18440",
    "kind": "arxiv",
    "version": 1
  }
}