Pith Number

pith:XF3R7BJV

pith:2018:XF3R7BJVTDHEMRWESAASU6WRGM

not attested not anchored not stored refs pending

Cascaded CNN-resBiLSTM-CTC: An End-to-End Acoustic Model For Speech Recognition

Jiwei Li, Xinpei Zhou, Xi Zhou

arxiv:1810.12001 v2 · 2018-10-29 · eess.AS · cs.CL · 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{XF3R7BJVTDHEMRWESAASU6WRGM}

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	2026-05-18T00:01:57.019609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9771f853598ce4646c490012a7ad13322071b70541234175f0196b7215c7026

Aliases

arxiv: 1810.12001 · arxiv_version: 1810.12001v2 · doi: 10.48550/arxiv.1810.12001 · pith_short_12: XF3R7BJVTDHE · pith_short_16: XF3R7BJVTDHEMRWE · pith_short_8: XF3R7BJV

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/XF3R7BJVTDHEMRWESAASU6WRGM \
  | 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: b9771f853598ce4646c490012a7ad13322071b70541234175f0196b7215c7026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c08dcefdc874b8927c5ea24833939821eb9b498216edb786803a5f0920d99a0",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2018-10-29T08:52:31Z",
    "title_canon_sha256": "2ef07a2d314d29a285c968ea9e9cf1ebdb7b31a7e51d0a17401019c3261537ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12001",
    "kind": "arxiv",
    "version": 2
  }
}