Pith Number

pith:EXWYHLFD

pith:2021:EXWYHLFDDLG75CK22SOQVJQEIH

not attested not anchored not stored refs pending

Hierarchical Context-Aware Transformers for Non-Autoregressive Text to Speech

Hoon-Young Cho, Jae-Sung Bae, Tae-Jun Bak, Young-Sun Joo

arxiv:2106.15144 v1 · 2021-06-29 · 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{EXWYHLFDDLG75CK22SOQVJQEIH}

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	2026-07-05T02:53:05.783357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25ed83aca31acdfe895ad49d0aa60441cb1be21b54c08d9c0b4f7b6b4f76589a

Aliases

arxiv: 2106.15144 · arxiv_version: 2106.15144v1 · doi: 10.48550/arxiv.2106.15144 · pith_short_12: EXWYHLFDDLG7 · pith_short_16: EXWYHLFDDLG75CK2 · pith_short_8: EXWYHLFD

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/EXWYHLFDDLG75CK22SOQVJQEIH \
  | 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: 25ed83aca31acdfe895ad49d0aa60441cb1be21b54c08d9c0b4f7b6b4f76589a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e27f9607501d0e10c999cefc7810c0ca5e21720a928e8e217469b8739ea7a08c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-06-29T08:05:11Z",
    "title_canon_sha256": "e17f6eac26bc7e6515bff41e9e230cdf703890a4c8386b8cffecadbd74785140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15144",
    "kind": "arxiv",
    "version": 1
  }
}