Pith Number

pith:3WEGMVIB

pith:2023:3WEGMVIBRZVEUUAQZBN7V2ZLZA

not attested not anchored not stored refs pending

MC-SpEx: Towards Effective Speaker Extraction with Multi-Scale Interfusion and Conditional Speaker Modulation

Jiuxin Lin, Jun Chen, Shulin He, Wei Rao, Yannan Wang, Yukai Ju, Zhiyong Wu, Zilin Wang

arxiv:2306.16250 v1 · 2023-06-28 · 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{3WEGMVIBRZVEUUAQZBN7V2ZLZA}

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	2026-07-05T06:25:52.716001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd886655018e6a4a5010c85bfaeb2bc82d2031de3677f80aba7f2fec27b08c9c

Aliases

arxiv: 2306.16250 · arxiv_version: 2306.16250v1 · doi: 10.48550/arxiv.2306.16250 · pith_short_12: 3WEGMVIBRZVE · pith_short_16: 3WEGMVIBRZVEUUAQ · pith_short_8: 3WEGMVIB

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/3WEGMVIBRZVEUUAQZBN7V2ZLZA \
  | 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: dd886655018e6a4a5010c85bfaeb2bc82d2031de3677f80aba7f2fec27b08c9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7f8b987ac5db886b0b031f23c0f43d31fc80d101cb34a7c3a714edc7d54310f",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-06-28T14:21:06Z",
    "title_canon_sha256": "32ea78d9df447b5df702f831ac8a5e8e609bc0750d342cb284f6f0299c91ff80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.16250",
    "kind": "arxiv",
    "version": 1
  }
}