Pith Number

pith:JOSKHLT5

pith:2022:JOSKHLT5K3HSPWCYNXRGIHDKHJ

not attested not anchored not stored refs pending

End-to-end contextual asr based on posterior distribution adaptation for hybrid ctc/attention system

Pan Zhou, Zhengyi Zhang

arxiv:2202.09003 v1 · 2022-02-18 · cs.CL · 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{JOSKHLT5K3HSPWCYNXRGIHDKHJ}

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.

Cited by

1 paper in Pith

PARCO: Phoneme-Augmented Robust Contextual ASR via Contrastive Entity Disambiguation

Receipt and verification

First computed	2026-07-05T03:58:08.741289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ba4a3ae7d56cf27d8586de2641c6a3a412a28660688b9759aad89349c38d165

Aliases

arxiv: 2202.09003 · arxiv_version: 2202.09003v1 · doi: 10.48550/arxiv.2202.09003 · pith_short_12: JOSKHLT5K3HS · pith_short_16: JOSKHLT5K3HSPWCY · pith_short_8: JOSKHLT5

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/JOSKHLT5K3HSPWCYNXRGIHDKHJ \
  | 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: 4ba4a3ae7d56cf27d8586de2641c6a3a412a28660688b9759aad89349c38d165

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63694408ad457a93d923f2d781d5ce4ad9a678e22fbb28221f83045edc28fb9a",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-02-18T03:26:02Z",
    "title_canon_sha256": "e5fe47b3bc0c5bfb09a0a37bca5d59b8fcfa0b8c5facbc5481c154d8162a14b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.09003",
    "kind": "arxiv",
    "version": 1
  }
}