Pith Number

pith:E7BJRTB6

pith:2020:E7BJRTB6WTEFB6DSKQPTO4DP76

not attested not anchored not stored refs pending

An End-to-end Architecture of Online Multi-channel Speech Separation

Ed Lin, Jian Wu, Jinyu Li, Lei Xie, Takuya Yoshioka, Yi Luo, Zhili Tan, Zhuo Chen

arxiv:2009.03141 v1 · 2020-09-07 · 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{E7BJRTB6WTEFB6DSKQPTO4DP76}

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.

Cited by

1 paper in Pith

Time-Frequency-Based Attention Cache Memory Model for Real-Time Speech Separation

Receipt and verification

First computed	2026-07-05T01:33:29.415714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27c298cc3eb4c850f872541f37706fffaef912c4949fe80871c4369cfa6af39c

Aliases

arxiv: 2009.03141 · arxiv_version: 2009.03141v1 · doi: 10.48550/arxiv.2009.03141 · pith_short_12: E7BJRTB6WTEF · pith_short_16: E7BJRTB6WTEFB6DS · pith_short_8: E7BJRTB6

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/E7BJRTB6WTEFB6DSKQPTO4DP76 \
  | 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: 27c298cc3eb4c850f872541f37706fffaef912c4949fe80871c4369cfa6af39c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81c5cc28fb253022f828ac208ea7499f40e38ef87ee392ac9c6ee690cc6855c6",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-09-07T14:53:27Z",
    "title_canon_sha256": "d5be6854060c635a8a2bf74055b56df5ccf4ac32802d501f754e6326ef2c9f5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03141",
    "kind": "arxiv",
    "version": 1
  }
}