Pith Number

pith:BUS4CMQF

pith:2025:BUS4CMQFMIEHGVEBQIOG3I2CFA

not attested not anchored not stored refs pending

DFingerNet: Noise-Adaptive Speech Enhancement for Hearing Aids

Andreas Triantafyllopoulos, Bj\"orn W. Schuller, Hendrik Schr\"oter, Iosif Tsangko, Michael M\"uller

arxiv:2501.10525 v2 · 2025-01-17 · cs.SD · cs.LG · eess.AS · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUS4CMQFMIEHGVEBQIOG3I2CFA}

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	2026-07-05T10:04:22.572909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d25c132056208735481821c6da342282ca3d0d6470833f78cc09b088e69cd8b

Aliases

arxiv: 2501.10525 · arxiv_version: 2501.10525v2 · doi: 10.48550/arxiv.2501.10525 · pith_short_12: BUS4CMQFMIEH · pith_short_16: BUS4CMQFMIEHGVEB · pith_short_8: BUS4CMQF

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/BUS4CMQFMIEHGVEBQIOG3I2CFA \
  | 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: 0d25c132056208735481821c6da342282ca3d0d6470833f78cc09b088e69cd8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4b406aba3a97b9d26942a27c1c49bfe676bfb92e79bc29afbfb762593687ae5",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-01-17T19:56:22Z",
    "title_canon_sha256": "cfc026e4b0876b84593c19ba084dbaefa08f12c0f8287ee849f9c0fe58e7e02d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.10525",
    "kind": "arxiv",
    "version": 2
  }
}