Pith Number

pith:K42YGIVS

pith:2021:K42YGIVSFHMXZHDFVR22MOSBNO

not attested not anchored not stored refs pending

English Accent Accuracy Analysis in a State-of-the-Art Automatic Speech Recognition System

Alex Peir\'o-Lilja, Guillermo C\'ambara, Jordi Luque, Mireia Farr\'us

arxiv:2105.05041 v1 · 2021-05-09 · eess.AS · cs.CL · cs.LG · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K42YGIVSFHMXZHDFVR22MOSBNO}

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	2026-07-05T02:39:27.495554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57358322b229d97c9c65ac75a63a416ba1bd4578220d56705f904d13d7334611

Aliases

arxiv: 2105.05041 · arxiv_version: 2105.05041v1 · doi: 10.48550/arxiv.2105.05041 · pith_short_12: K42YGIVSFHMX · pith_short_16: K42YGIVSFHMXZHDF · pith_short_8: K42YGIVS

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/K42YGIVSFHMXZHDFVR22MOSBNO \
  | 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: 57358322b229d97c9c65ac75a63a416ba1bd4578220d56705f904d13d7334611

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11552ac180add4c8a88a86503ed8038b57f6bf9620b8843102594dd686064e1",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-05-09T08:24:33Z",
    "title_canon_sha256": "a44be8a9a8ec989f9a7b2cef9113ab431041935cbf3dac48abc497df06ce6104"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.05041",
    "kind": "arxiv",
    "version": 1
  }
}