Pith Number

pith:4CCBKVYY

pith:2026:4CCBKVYY6UHIVO4EY2NAEBPQC6

not attested not anchored not stored refs pending

TF-MossFormer: Integrating Convolution Gated Local-Global Attentions for Enhanced Time-Frequency Domain Monaural Speech Separation

Biao Tian, Bin Ma, Haoxu Wang, Shengkui Zhao, Xiangang Li, Zexu Pan

arxiv:2607.21128 v1 · 2026-07-23 · 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{4CCBKVYY6UHIVO4EY2NAEBPQC6}

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	2026-07-24T01:23:54.406175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e084155718f50e8abb84c69a0205f017b9f9600af45c6e535468e9eadc807632

Aliases

arxiv: 2607.21128 · arxiv_version: 2607.21128v1 · doi: 10.48550/arxiv.2607.21128 · pith_short_12: 4CCBKVYY6UHI · pith_short_16: 4CCBKVYY6UHIVO4E · pith_short_8: 4CCBKVYY

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/4CCBKVYY6UHIVO4EY2NAEBPQC6 \
  | 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: e084155718f50e8abb84c69a0205f017b9f9600af45c6e535468e9eadc807632

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e154f30c380b1ea141ab4808c3dfd96bd0deed56f96de2f7098b1143abd9a04",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-23T10:02:25Z",
    "title_canon_sha256": "6e12d20590c8e6378b62a97fc16a8e017c1eaa2a810aa0eae5092dfc63ffb5bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21128",
    "kind": "arxiv",
    "version": 1
  }
}