Pith Number

pith:H3FIRBWX

pith:2019:H3FIRBWXNV3L57VPHOGYQ2CLJA

not attested not anchored not stored refs pending

Self-Attention Networks for Connectionist Temporal Classification in Speech Recognition

Julian Salazar, Katrin Kirchhoff, Zhiheng Huang

arxiv:1901.10055 v2 · 2019-01-22 · 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{H3FIRBWXNV3L57VPHOGYQ2CLJA}

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	2026-05-17T23:41:53.516839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eca8886d76d76befeaf3b8d88684b482425fc298d002acf75931435bba8b0c8

Aliases

arxiv: 1901.10055 · arxiv_version: 1901.10055v2 · doi: 10.48550/arxiv.1901.10055 · pith_short_12: H3FIRBWXNV3L · pith_short_16: H3FIRBWXNV3L57VP · pith_short_8: H3FIRBWX

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/H3FIRBWXNV3L57VPHOGYQ2CLJA \
  | 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: 3eca8886d76d76befeaf3b8d88684b482425fc298d002acf75931435bba8b0c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5042319643a9795e5276a628986726a615d2f8c003c6f4712b9a475293388196",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-01-22T21:37:07Z",
    "title_canon_sha256": "25814be4d94b0bb44df68962ae6637d6cf3ce8d456924b7f45542e9fdc116588"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10055",
    "kind": "arxiv",
    "version": 2
  }
}