Pith Number

pith:RK62QVD6

pith:2018:RK62QVD6LOQMUKVYJ3IXAPQTFR

not attested not anchored not stored refs pending

End-to-end contextual speech recognition using class language models and a token passing decoder

Christian Fuegen, Mahaveer Jain, Michael L. Seltzer, Yongqiang Wang, Zhehuai Chen

arxiv:1812.02142 v1 · 2018-12-05 · 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{RK62QVD6LOQMUKVYJ3IXAPQTFR}

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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	2026-05-17T23:58:59.637550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8abda8547e5ba0ca2ab84ed1703e132c4a07ee649d17a210caeff81448f86bd9

Aliases

arxiv: 1812.02142 · arxiv_version: 1812.02142v1 · doi: 10.48550/arxiv.1812.02142 · pith_short_12: RK62QVD6LOQM · pith_short_16: RK62QVD6LOQMUKVY · pith_short_8: RK62QVD6

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/RK62QVD6LOQMUKVYJ3IXAPQTFR \
  | 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: 8abda8547e5ba0ca2ab84ed1703e132c4a07ee649d17a210caeff81448f86bd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6abe477473ee9f523c983b179780c12fb3d8f3e2fe374e2d4c87727da4331aee",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-12-05T18:00:36Z",
    "title_canon_sha256": "722a4eab49396a463ca321d408c45c39bba7b338343b8dc2dba79ba1821e7107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02142",
    "kind": "arxiv",
    "version": 1
  }
}