Pith Number

pith:5FI77U6G

pith:2020:5FI77U6GOUMWSGZF5BGI3TH6JO

not attested not anchored not stored refs pending

Efficient Integration of Multi-channel Information for Speaker-independent Speech Separation

Bhiksha Raj, Oluwafemi Azeez, Yuichiro Koyama

arxiv:2005.11612 v2 · 2020-05-23 · 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{5FI77U6GOUMWSGZF5BGI3TH6JO}

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	2026-07-05T01:26:15.880526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e951ffd3c67519691b25e84c8dccfe4b92b6b89ed21d21990f48279bcb64e16b

Aliases

arxiv: 2005.11612 · arxiv_version: 2005.11612v2 · doi: 10.48550/arxiv.2005.11612 · pith_short_12: 5FI77U6GOUMW · pith_short_16: 5FI77U6GOUMWSGZF · pith_short_8: 5FI77U6G

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/5FI77U6GOUMWSGZF5BGI3TH6JO \
  | 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: e951ffd3c67519691b25e84c8dccfe4b92b6b89ed21d21990f48279bcb64e16b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3fcba8521b5abe4ac1266ad3f08113bbcddcee0b0a8182c735ecf81a56d2f88",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-05-23T22:18:13Z",
    "title_canon_sha256": "a25e61093d6ae8989ac313159d127c3b46ad838edf62ec2d41771040e7ddff0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.11612",
    "kind": "arxiv",
    "version": 2
  }
}