Pith Number

pith:OV4VKTMD

pith:2019:OV4VKTMDX7BMMFAZINFOCVUBA2

not attested not anchored not stored refs pending

Meta Learning for End-to-End Low-Resource Speech Recognition

Hung-yi Lee, Jui-Yang Hsu, Yuan-Jui Chen

arxiv:1910.12094 v1 · 2019-10-26 · cs.SD · cs.CL · 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{OV4VKTMDX7BMMFAZINFOCVUBA2}

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	2026-07-05T00:15:12.859524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7579554d83bfc2c61419434ae1568106a72d6b6e065b305879f3b758ed29e10d

Aliases

arxiv: 1910.12094 · arxiv_version: 1910.12094v1 · doi: 10.48550/arxiv.1910.12094 · pith_short_12: OV4VKTMDX7BM · pith_short_16: OV4VKTMDX7BMMFAZ · pith_short_8: OV4VKTMD

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/OV4VKTMDX7BMMFAZINFOCVUBA2 \
  | 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: 7579554d83bfc2c61419434ae1568106a72d6b6e065b305879f3b758ed29e10d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d849e4c85f3476fcb16de35582b834d55b113b9527e8b6673ac046427534c1c",
    "cross_cats_sorted": [
      "cs.CL",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-10-26T16:00:44Z",
    "title_canon_sha256": "a2936202500c79f807a041dd2941499d5cf9a4da67544b7b1bafcba1e2232ef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.12094",
    "kind": "arxiv",
    "version": 1
  }
}