Pith Number

pith:RL47IKWS

pith:2025:RL47IKWS7J56WK2RYQJ6B26I7T

not attested not anchored not stored refs pending

Full-Frequency Temporal Patching and Structured Masking for Enhanced Audio Classification

Aditya Makineni, Baocheng Geng, Qing Tian

arxiv:2508.21243 v1 · 2025-08-28 · cs.SD · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RL47IKWS7J56WK2RYQJ6B26I7T}

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	2026-07-05T12:01:30.787870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8af9f42ad2fa7beb2b51c413e0ebc8fcf99d7646c5e2e1d8d82980c4ed573411

Aliases

arxiv: 2508.21243 · arxiv_version: 2508.21243v1 · doi: 10.48550/arxiv.2508.21243 · pith_short_12: RL47IKWS7J56 · pith_short_16: RL47IKWS7J56WK2R · pith_short_8: RL47IKWS

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/RL47IKWS7J56WK2RYQJ6B26I7T \
  | 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: 8af9f42ad2fa7beb2b51c413e0ebc8fcf99d7646c5e2e1d8d82980c4ed573411

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22a90ade97f0d3e5b6c8aef73df30419eaf01965a3b866549abef789c50ab237",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-08-28T22:13:20Z",
    "title_canon_sha256": "1bdf13ea6fab12d9a11312cfaf974048927beef1e237d2588dd69c0431d123a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.21243",
    "kind": "arxiv",
    "version": 1
  }
}