Pith Number

pith:UWGGQINU

pith:2025:UWGGQINU5C3FN2YF2YYLMILVPP

not attested not anchored not stored refs pending

Microphone Occlusion Mitigation for Own-Voice Enhancement in Head-Worn Microphone Arrays Using Switching-Adaptive Beamforming

Ali Aroudi, Daniel D. E. Wong, Jung-Suk Lee, Saeed Bagheri Sereshki, Vladimir Tourbabin, Wiebke Middelberg

arxiv:2507.09350 v1 · 2025-07-12 · 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{UWGGQINU5C3FN2YF2YYLMILVPP}

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	2026-07-05T11:36:07.556653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a58c6821b4e8b656eb05d630b621757bfe2db13bf4f8a6e1350b28af3eac3c31

Aliases

arxiv: 2507.09350 · arxiv_version: 2507.09350v1 · doi: 10.48550/arxiv.2507.09350 · pith_short_12: UWGGQINU5C3F · pith_short_16: UWGGQINU5C3FN2YF · pith_short_8: UWGGQINU

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/UWGGQINU5C3FN2YF2YYLMILVPP \
  | 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: a58c6821b4e8b656eb05d630b621757bfe2db13bf4f8a6e1350b28af3eac3c31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "138aa38c37bf442df3997272f7030b769713a9fdf1a4c9a8710b957104814927",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-07-12T17:00:18Z",
    "title_canon_sha256": "c15ca4f28d33b37c63edf5f443790ce6a2ea70d1e6cabae0038dc72c1dd56af0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09350",
    "kind": "arxiv",
    "version": 1
  }
}