Pith Number

pith:JEMABYEV

pith:2019:JEMABYEV6J22EUBKQ43XVP25CF

not attested not anchored not stored refs pending

Speech Enhancement with Wide Residual Networks in Reverberant Environments

Alfonso Ortega, Antonio Miguel, Dayana Ribas, Eduardo Lleida, Jorge Llombart, Luis Vicente

arxiv:1904.05167 v1 · 2019-04-09 · 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{JEMABYEV6J22EUBKQ43XVP25CF}

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	2026-05-17T23:48:53.941601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

491800e095f275a2502a87377abf5d11650a4e047c4b12e683adbf4def5265ee

Aliases

arxiv: 1904.05167 · arxiv_version: 1904.05167v1 · doi: 10.48550/arxiv.1904.05167 · pith_short_12: JEMABYEV6J22 · pith_short_16: JEMABYEV6J22EUBK · pith_short_8: JEMABYEV

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/JEMABYEV6J22EUBKQ43XVP25CF \
  | 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: 491800e095f275a2502a87377abf5d11650a4e047c4b12e683adbf4def5265ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dd07f0586a19cf8c7a9419a5aa31de1e4cbb89075b2946e1583a0041ef18ad1",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-04-09T07:46:25Z",
    "title_canon_sha256": "10b7c5ff98baeaad434e6b913c82e1728069dc2d83b33c7b717c062af899aed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05167",
    "kind": "arxiv",
    "version": 1
  }
}