Pith Number

pith:H4VDDJKW

pith:2017:H4VDDJKWSI2TGU24IBX4QEZXTU

not attested not anchored not stored refs pending

DNN-based uncertainty estimation for weighted DNN-HMM ASR

Jos\'e Novoa, Josu\'e Fredes, N\'estor Becerra Yoma

arxiv:1705.10368 v1 · 2017-05-29 · cs.SD · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4VDDJKWSI2TGU24IBX4QEZXTU}

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	2026-05-18T00:43:31.252833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2a31a556923533535c406fc813379d0f7aa5e8a6f7c73dc5d9f6e20b2ea2eb

Aliases

arxiv: 1705.10368 · arxiv_version: 1705.10368v1 · doi: 10.48550/arxiv.1705.10368 · pith_short_12: H4VDDJKWSI2T · pith_short_16: H4VDDJKWSI2TGU24 · pith_short_8: H4VDDJKW

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/H4VDDJKWSI2TGU24IBX4QEZXTU \
  | 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: 3f2a31a556923533535c406fc813379d0f7aa5e8a6f7c73dc5d9f6e20b2ea2eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3808cac9db31d21cd887a1af8eb21abdc18b8bea9d48731ed1419685a62d0448",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-05-29T19:24:14Z",
    "title_canon_sha256": "c4febe9e3d5f312cbd057c60d3a2fcc7566ad64c373993811058e052a619c59e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10368",
    "kind": "arxiv",
    "version": 1
  }
}