Pith Number

pith:DKFZ425T

pith:2025:DKFZ425TO42CUQEYKS3E5TVZVA

not attested not anchored not stored refs pending

Improving Neural Pitch Estimation with SWIPE Kernels

David Marttila, Joshua D. Reiss

arxiv:2507.11233 v1 · 2025-07-15 · cs.SD · 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{DKFZ425TO42CUQEYKS3E5TVZVA}

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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.

Cited by

1 paper in Pith

Improving Neural Pitch Estimation with SWIPE Kernels

Receipt and verification

First computed	2026-07-05T11:37:35.336678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a8b9e6bb377342a409854b64eceb9a813579db335ded0ffbe3d10c61a6aa35d

Aliases

arxiv: 2507.11233 · arxiv_version: 2507.11233v1 · doi: 10.48550/arxiv.2507.11233 · pith_short_12: DKFZ425TO42C · pith_short_16: DKFZ425TO42CUQEY · pith_short_8: DKFZ425T

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/DKFZ425TO42CUQEYKS3E5TVZVA \
  | 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: 1a8b9e6bb377342a409854b64eceb9a813579db335ded0ffbe3d10c61a6aa35d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d7aaba2163f6292b5b536386c4e6070ce8a32ad96677d276563db099f147c88",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-07-15T12:04:07Z",
    "title_canon_sha256": "6cb6c16c052b015d010361c52d635d14dccc2210712a8829d8933bd9866d576f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11233",
    "kind": "arxiv",
    "version": 1
  }
}