Pith Number

pith:X6W5635B

pith:2014:X6W5635BCJBOMIL24IN3AQKJFZ

not attested not anchored not stored refs pending

Spatial Diffuseness Features for DNN-Based Speech Recognition in Noisy and Reverberant Environments

Andreas Schwarz, Christian Huemmer, Roland Maas, Walter Kellermann

arxiv:1410.2479 v2 · 2014-10-09 · cs.CL · cs.NE · cs.SD · 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{X6W5635BCJBOMIL24IN3AQKJFZ}

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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	2026-05-18T01:34:30.952020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfaddf6fa11242e6217ae21bb041492e5aa029dd3a8e602213676a34fe21c78b

Aliases

arxiv: 1410.2479 · arxiv_version: 1410.2479v2 · doi: 10.48550/arxiv.1410.2479 · pith_short_12: X6W5635BCJBO · pith_short_16: X6W5635BCJBOMIL2 · pith_short_8: X6W5635B

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/X6W5635BCJBOMIL24IN3AQKJFZ \
  | 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: bfaddf6fa11242e6217ae21bb041492e5aa029dd3a8e602213676a34fe21c78b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39b17980d8c53fca9f9391c71a16dbe7dcab3000e35a1b61daa6f038fa1577c6",
    "cross_cats_sorted": [
      "cs.NE",
      "cs.SD",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2014-10-09T14:15:42Z",
    "title_canon_sha256": "c88f662121819c3c25434a91e520480c01bb0f7b9fbc04cc3743ebf49eb8f152"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2479",
    "kind": "arxiv",
    "version": 2
  }
}