Pith Number

pith:2RFDL3J3

pith:2025:2RFDL3J3MHLRAOVKIZMXODEPFX

not attested not anchored not stored refs pending

Adaptive Knowledge Distillation for Device-Directed Speech Detection

Ahmed Hussen Abdelaziz, Arturo Argueta, Florian Pesce, Hyung Gun Chi, Oggi Rudovic, Stefan Braun, Vineet Garg, Wonil Chang

arxiv:2508.02801 v1 · 2025-08-04 · cs.SD · cs.AI · 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{2RFDL3J3MHLRAOVKIZMXODEPFX}

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	2026-07-05T11:48:31.118842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d44a35ed3b61d7103aaa4659770c8f2dfa725965f38bef156a79d62c6e51f0d9

Aliases

arxiv: 2508.02801 · arxiv_version: 2508.02801v1 · doi: 10.48550/arxiv.2508.02801 · pith_short_12: 2RFDL3J3MHLR · pith_short_16: 2RFDL3J3MHLRAOVK · pith_short_8: 2RFDL3J3

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/2RFDL3J3MHLRAOVKIZMXODEPFX \
  | 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: d44a35ed3b61d7103aaa4659770c8f2dfa725965f38bef156a79d62c6e51f0d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91a97c3331d9db89d0c4fa7275fee440acd201c76b7f00adda7f19fef11ae2c9",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-08-04T18:12:28Z",
    "title_canon_sha256": "008ba9c8d2a3c901795c7ba2ca5f5565161e2f18897e725af4d42f774e44e78b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02801",
    "kind": "arxiv",
    "version": 1
  }
}