Pith Number

pith:7JQ2HXFR

pith:2022:7JQ2HXFRKO7SXMEQKFEZ7VIBAW

not attested not anchored not stored refs pending

Learning ASR pathways: A sparse multilingual ASR model

Andros Tjandra, Chunxi Liu, David Zhang, Duc Le, Mu Yang, Ozlem Kalinli

arxiv:2209.05735 v4 · 2022-09-13 · eess.AS · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JQ2HXFRKO7SXMEQKFEZ7VIBAW}

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	2026-07-05T06:55:21.489778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa61a3dcb153bf2bb09051499fd501058cb1dfcbbe23944062922165c1d5a021

Aliases

arxiv: 2209.05735 · arxiv_version: 2209.05735v4 · doi: 10.48550/arxiv.2209.05735 · pith_short_12: 7JQ2HXFRKO7S · pith_short_16: 7JQ2HXFRKO7SXMEQ · pith_short_8: 7JQ2HXFR

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/7JQ2HXFRKO7SXMEQKFEZ7VIBAW \
  | 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: fa61a3dcb153bf2bb09051499fd501058cb1dfcbbe23944062922165c1d5a021

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86219a9fe4668ea6878141ce7215247b30848f0f8ed69f326884b9f20b9a1cab",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-09-13T05:14:08Z",
    "title_canon_sha256": "d1c1c5900623ad637a5056ddaf6fe1b2d68d057725d496e5b7eef24233335454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05735",
    "kind": "arxiv",
    "version": 4
  }
}