Pith Number

pith:24T53AJN

pith:2019:24T53AJNQNVSO5GP5TR5GMXPAK

not attested not anchored not stored refs pending

PHASEN: A Phase-and-Harmonics-Aware Speech Enhancement Network

Chong Luo, Dacheng Yin, Wenjun Zeng, Zhiwei Xiong

arxiv:1911.04697 v1 · 2019-11-12 · cs.SD · 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{24T53AJNQNVSO5GP5TR5GMXPAK}

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	2026-07-05T00:18:44.379809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d727dd812d836b2774cfece3d332ef0282e17a4c0d86a0717df5d99305bf9737

Aliases

arxiv: 1911.04697 · arxiv_version: 1911.04697v1 · doi: 10.48550/arxiv.1911.04697 · pith_short_12: 24T53AJNQNVS · pith_short_16: 24T53AJNQNVSO5GP · pith_short_8: 24T53AJN

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/24T53AJNQNVSO5GP5TR5GMXPAK \
  | 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: d727dd812d836b2774cfece3d332ef0282e17a4c0d86a0717df5d99305bf9737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e093f7001024d199a52849d570a637468ec1b7bb6919cbb8ac4dd2d01e33280",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-11-12T06:16:11Z",
    "title_canon_sha256": "1579ce120304c1d51ce840c38df55c36debc06551407e66eb8f86268b342ca7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04697",
    "kind": "arxiv",
    "version": 1
  }
}