Pith Number

pith:P6Z5C3MZ

pith:2018:P6Z5C3MZHNN2JBS4N3OFSZU4CD

not attested not anchored not stored refs pending

Cracking the cocktail party problem by multi-beam deep attractor network

Huaming Wang, Jinyu Li, Takuya Yoshioka, Xiong Xiao, Yifan Gong, Zhenghao Wang, Zhuo Chen

arxiv:1803.10924 v1 · 2018-03-29 · 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{P6Z5C3MZHNN2JBS4N3OFSZU4CD}

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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	2026-05-18T00:19:49.775104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fb3d16d993b5ba4865c6edc59669c10e84f923694c2802664f3b5fa26c87866

Aliases

arxiv: 1803.10924 · arxiv_version: 1803.10924v1 · doi: 10.48550/arxiv.1803.10924 · pith_short_12: P6Z5C3MZHNN2 · pith_short_16: P6Z5C3MZHNN2JBS4 · pith_short_8: P6Z5C3MZ

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/P6Z5C3MZHNN2JBS4N3OFSZU4CD \
  | 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: 7fb3d16d993b5ba4865c6edc59669c10e84f923694c2802664f3b5fa26c87866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "377333f2be9d550fc5485f2c89587d602decdf9a4a5b2a8f95e29cb0340fd77d",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-03-29T04:42:26Z",
    "title_canon_sha256": "5d12d45952bb2b917563f016685501ba973df55e3778d01d5c21fd20b9268853"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10924",
    "kind": "arxiv",
    "version": 1
  }
}