Pith Number

pith:WHXALNJT

pith:2019:WHXALNJTUBKLLXL6KTPM4E5O5K

not attested not anchored not stored refs pending

Leveraging native language information for improved accented speech recognition

John H.L. Hansen, Shahram Ghorbani

arxiv:1904.09038 v1 · 2019-04-18 · 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{WHXALNJTUBKLLXL6KTPM4E5O5K}

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	2026-05-17T23:48:08.528871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1ee05b533a054b5dd7e54dece13aeea8e5fce287a5d8e25a283f072c035d2dc

Aliases

arxiv: 1904.09038 · arxiv_version: 1904.09038v1 · doi: 10.48550/arxiv.1904.09038 · pith_short_12: WHXALNJTUBKL · pith_short_16: WHXALNJTUBKLLXL6 · pith_short_8: WHXALNJT

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/WHXALNJTUBKLLXL6KTPM4E5O5K \
  | 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: b1ee05b533a054b5dd7e54dece13aeea8e5fce287a5d8e25a283f072c035d2dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "259e394d013faa96632c4e28309112d0079bd3d3e5ffae87005345e0da9e26e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-04-18T23:35:19Z",
    "title_canon_sha256": "f46e00d2c6e60faf5129d4ac91acf36d517aae48b02ecaf0233275762da6efa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09038",
    "kind": "arxiv",
    "version": 1
  }
}