Pith Number

pith:S3UPYLH4

pith:2018:S3UPYLH4ELAENL6B4NC3PVNQSX

not attested not anchored not stored refs pending

Attention-based sequence-to-sequence model for speech recognition: development of state-of-the-art system on LibriSpeech and its application to non-native English

Bin Wang, Hui Lin, Jianwei Zhou, Ramon Prieto, Yang Liu, Yan Yin, Yiwei Gu

arxiv:1810.13088 v2 · 2018-10-31 · cs.CL · cs.LG · cs.SD · 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{S3UPYLH4ELAENL6B4NC3PVNQSX}

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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	2026-05-18T00:01:32.698713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96e8fc2cfc22c046afc1e345b7d5b095c5c743f8c8435e04fc7e02916cc2b1f9

Aliases

arxiv: 1810.13088 · arxiv_version: 1810.13088v2 · doi: 10.48550/arxiv.1810.13088 · pith_short_12: S3UPYLH4ELAE · pith_short_16: S3UPYLH4ELAENL6B · pith_short_8: S3UPYLH4

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/S3UPYLH4ELAENL6B4NC3PVNQSX \
  | 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: 96e8fc2cfc22c046afc1e345b7d5b095c5c743f8c8435e04fc7e02916cc2b1f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f1222e098a19679aa23937ef76ba5a5a621fd48fb293cdfef7d18f0474f830e",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-10-31T03:10:37Z",
    "title_canon_sha256": "e21bcbe93193e18487cc40b6ec01f9a81501548b5496b0e1a8e3c8603efd3908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13088",
    "kind": "arxiv",
    "version": 2
  }
}