Pith Number

pith:K3GARZ7G

pith:2019:K3GARZ7GTF53XHHJNYTL4Z3ZP4

not attested not anchored not stored refs pending

Exploiting Cross-Lingual Speaker and Phonetic Diversity for Unsupervised Subword Modeling

Siyuan Feng, Tan Lee

arxiv:1908.03538 v2 · 2019-08-09 · 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{K3GARZ7GTF53XHHJNYTL4Z3ZP4}

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	2026-07-05T00:07:52.744580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56cc08e7e6997bbb9ce96e26be67797f2b26a5debf89d3cb7276be73ca68cd35

Aliases

arxiv: 1908.03538 · arxiv_version: 1908.03538v2 · doi: 10.48550/arxiv.1908.03538 · pith_short_12: K3GARZ7GTF53 · pith_short_16: K3GARZ7GTF53XHHJ · pith_short_8: K3GARZ7G

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/K3GARZ7GTF53XHHJNYTL4Z3ZP4 \
  | 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: 56cc08e7e6997bbb9ce96e26be67797f2b26a5debf89d3cb7276be73ca68cd35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8d02471aeee76dbcd12aef153af2c066ea82a6e7427fbf7b57e78d3dcbd6e8d",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-08-09T16:57:04Z",
    "title_canon_sha256": "6d59ad7070ec851b653cca71272a1886c448c0c5d47790c3b8890edcca47e110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03538",
    "kind": "arxiv",
    "version": 2
  }
}