Pith Number

pith:GI6ZVKAQ

pith:2025:GI6ZVKAQ6F4HQYZL3BOSCVDNFF

not attested not anchored not stored refs pending

An adaptive filter bank based neural network approach for time delay estimation and speech enhancement

Lu Ma

arxiv:2502.06098 v1 · 2025-02-10 · cs.SD · eess.AS

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\usepackage{pith}
\pithnumber{GI6ZVKAQ6F4HQYZL3BOSCVDNFF}

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Record completeness

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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

An adaptive filter bank based neural network approach for time delay estimation and speech enhancement

Receipt and verification

First computed	2026-07-05T10:11:47.737363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

323d9aa810f17878632bd85d21546d296c5ff266524893c7eef8bae65edc0444

Aliases

arxiv: 2502.06098 · arxiv_version: 2502.06098v1 · doi: 10.48550/arxiv.2502.06098 · pith_short_12: GI6ZVKAQ6F4H · pith_short_16: GI6ZVKAQ6F4HQYZL · pith_short_8: GI6ZVKAQ

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/GI6ZVKAQ6F4HQYZL3BOSCVDNFF \
  | 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: 323d9aa810f17878632bd85d21546d296c5ff266524893c7eef8bae65edc0444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c6ba5848d9ff58fe3ab6d17648277fe0514281f049b4b8601a50f358b17e34a",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-02-10T02:09:28Z",
    "title_canon_sha256": "7427aaf1c8ffdeeb7d2b0eb81d1d5b9d40200e4a26ca2c6360233f7d2a14fdf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06098",
    "kind": "arxiv",
    "version": 1
  }
}