Pith Number

pith:FZ5KT7UM

pith:2025:FZ5KT7UMCVKDHMXJULWSO6TBB6

not attested not anchored not stored refs pending

PAS-SE: Personalized Auxiliary-Sensor Speech Enhancement for Voice Pickup in Hearables

Marko Stamenovic, Mattes Ohlenbusch, Mikolaj Kegler

arxiv:2509.20875 v2 · 2025-09-25 · 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{FZ5KT7UMCVKDHMXJULWSO6TBB6}

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	2026-06-02T02:04:47.917490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e7aa9fe8c155433b2e9a2ed277a610fbdbfcc3f4cdee19c72f97bac2ddbd2a6

Aliases

arxiv: 2509.20875 · arxiv_version: 2509.20875v2 · doi: 10.48550/arxiv.2509.20875 · pith_short_12: FZ5KT7UMCVKD · pith_short_16: FZ5KT7UMCVKDHMXJ · pith_short_8: FZ5KT7UM

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/FZ5KT7UMCVKDHMXJULWSO6TBB6 \
  | 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: 2e7aa9fe8c155433b2e9a2ed277a610fbdbfcc3f4cdee19c72f97bac2ddbd2a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d56def6ad5e9a0f24dcb513a34b58414ff55a28aa995202d9172fbc71649f97d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-09-25T08:06:10Z",
    "title_canon_sha256": "dddfb45ff0e3d5dfbd82d626aa1c67b7c4857b5a36507ca101d4f692342871b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.20875",
    "kind": "arxiv",
    "version": 2
  }
}