Pith Number

pith:ECFNWJVS

pith:2025:ECFNWJVSX5FUNE73D7GX5WYWDD

not attested not anchored not stored refs pending

Robust One-step Speech Enhancement via Consistency Distillation

Liang Xu, Longfei Felix Yan, W. Bastiaan Kleijn

arxiv:2507.05688 v2 · 2025-07-08 · eess.AS · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECFNWJVSX5FUNE73D7GX5WYWDD}

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	2026-05-20T00:02:05.488727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

208adb26b2bf4b4693fb1fcd7edb1618c8f097b3e068f8c68ec025deab7d2467

Aliases

arxiv: 2507.05688 · arxiv_version: 2507.05688v2 · doi: 10.48550/arxiv.2507.05688 · pith_short_12: ECFNWJVSX5FU · pith_short_16: ECFNWJVSX5FUNE73 · pith_short_8: ECFNWJVS

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/ECFNWJVSX5FUNE73D7GX5WYWDD \
  | 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: 208adb26b2bf4b4693fb1fcd7edb1618c8f097b3e068f8c68ec025deab7d2467

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d69b8df0d85bc3858f727d606a6ad56c26bc5cd36ac0fd927a2c58e67c678f49",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-07-08T05:38:54Z",
    "title_canon_sha256": "599dc2e37c4dca104e3d8414c1d22e94c2291807f740b8a9933225be7162bb91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05688",
    "kind": "arxiv",
    "version": 2
  }
}