Pith Number

pith:3REKKOJN

pith:2025:3REKKOJNHQIVSSMKDBYZFMY4PP

not attested not anchored not stored refs pending

SEF-PNet: Speaker Encoder-Free Personalized Speech Enhancement with Local and Global Contexts Aggregation

Haixin Guan, Haoran Wei, Yanhua Long, Ziling Huang

arxiv:2501.11274 v1 · 2025-01-20 · 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{3REKKOJNHQIVSSMKDBYZFMY4PP}

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	2026-07-05T10:03:06.118214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc48a5392d3c1159498a187192b31c7bd64566012e3d811ba1997b30f48ec5c0

Aliases

arxiv: 2501.11274 · arxiv_version: 2501.11274v1 · doi: 10.48550/arxiv.2501.11274 · pith_short_12: 3REKKOJNHQIV · pith_short_16: 3REKKOJNHQIVSSMK · pith_short_8: 3REKKOJN

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/3REKKOJNHQIVSSMKDBYZFMY4PP \
  | 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: dc48a5392d3c1159498a187192b31c7bd64566012e3d811ba1997b30f48ec5c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe25c3e5c6de603d7914305908a8d64e7f6158d7fe0250bfafb7a4cc62bbfae8",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-01-20T05:09:40Z",
    "title_canon_sha256": "9027c32c3487fda51018febaabfa7ccc9831fcf80135193b189b5b9602364d93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11274",
    "kind": "arxiv",
    "version": 1
  }
}