Pith Number

pith:WNJ2G6FB

pith:2020:WNJ2G6FBEEE3C7E2VC3V5ZH33G

not attested not anchored not stored refs pending

Spelling Error Correction with Soft-Masked BERT

Hang Li, Haoran Huang, Jicong Liu, Shaohua Zhang

arxiv:2005.07421 v1 · 2020-05-15 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WNJ2G6FBEEE3C7E2VC3V5ZH33G}

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.

Cited by

1 paper in Pith

Non-Intrusive Automatic Speech Recognition Refinement: A Survey

Receipt and verification

First computed	2026-07-05T01:03:02.511121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b353a378a12109b17c9aa8b75ee4fbd9869b10515c296fd106fedb5c725d0e01

Aliases

arxiv: 2005.07421 · arxiv_version: 2005.07421v1 · doi: 10.48550/arxiv.2005.07421 · pith_short_12: WNJ2G6FBEEE3 · pith_short_16: WNJ2G6FBEEE3C7E2 · pith_short_8: WNJ2G6FB

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/WNJ2G6FBEEE3C7E2VC3V5ZH33G \
  | 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: b353a378a12109b17c9aa8b75ee4fbd9869b10515c296fd106fedb5c725d0e01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17d2e03c275cc6042a4cf151f4e2a2aaf102e00b721bdc541f1b5f585b17d13d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-05-15T09:02:38Z",
    "title_canon_sha256": "9882621ea0598e9dabd2560b9b2c352aa0713b3b7df11f78d39b47372808276f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.07421",
    "kind": "arxiv",
    "version": 1
  }
}