Pith Number

pith:JBCWWZBT

pith:2026:JBCWWZBTCB3Y5U6ESUDQNYTDRK

not attested not anchored not stored refs pending

A Comparison of Generative and Discriminative Methods for Speech Enhancement: Robustness, Complexity, and Hallucination

Andreas Brendel, Emanu\"el A. P. Habets, Shrishti Saha Shetu

arxiv:2606.02913 v1 · 2026-06-01 · 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{JBCWWZBTCB3Y5U6ESUDQNYTDRK}

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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	2026-06-03T01:05:26.412427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48456b643310778ed3c4950706e2638aa94fed4689bcf652a1da7e44a271e9e0

Aliases

arxiv: 2606.02913 · arxiv_version: 2606.02913v1 · doi: 10.48550/arxiv.2606.02913 · pith_short_12: JBCWWZBTCB3Y · pith_short_16: JBCWWZBTCB3Y5U6E · pith_short_8: JBCWWZBT

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/JBCWWZBTCB3Y5U6ESUDQNYTDRK \
  | 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: 48456b643310778ed3c4950706e2638aa94fed4689bcf652a1da7e44a271e9e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f81b325c30aec34f181e84a823ae63066a76611100659846cecdc3bf65e04b4",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-06-01T21:38:12Z",
    "title_canon_sha256": "355dc098d4ea8d5303ae72eb99b01c90c67a5f5b97eb08d6570fba43ef35850c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02913",
    "kind": "arxiv",
    "version": 1
  }
}