Pith Number

pith:WWTYTKWL

pith:2018:WWTYTKWL6KVJYWB6RVENK2H3IS

not attested not anchored not stored refs pending

End-to-End Speech Separation with Unfolded Iterative Phase Reconstruction

Deliang Wang, John R. Hershey, Jonathan Le Roux, Zhong-Qiu Wang

arxiv:1804.10204 v1 · 2018-04-26 · cs.SD · cs.CL · cs.LG · eess.AS · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWTYTKWL6KVJYWB6RVENK2H3IS}

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	2026-05-18T00:17:23.444776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5a789aacbf2aa9c583e8d48d568fb449e8bb59ec98c8afd0c5e4041cce8017a

Aliases

arxiv: 1804.10204 · arxiv_version: 1804.10204v1 · doi: 10.48550/arxiv.1804.10204 · pith_short_12: WWTYTKWL6KVJ · pith_short_16: WWTYTKWL6KVJYWB6 · pith_short_8: WWTYTKWL

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/WWTYTKWL6KVJYWB6RVENK2H3IS \
  | 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: b5a789aacbf2aa9c583e8d48d568fb449e8bb59ec98c8afd0c5e4041cce8017a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a774774512ed7674c99cfe3dd46bcd93d1b8db92385c4396c1121d5a036f0fcb",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "eess.AS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-04-26T13:14:22Z",
    "title_canon_sha256": "dc0729afdecba9ec432c6d830a00924252f641b6d646499d432fbe036d7e3c92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10204",
    "kind": "arxiv",
    "version": 1
  }
}