Pith Number

pith:Y5UXNUKN

pith:2022:Y5UXNUKNFGQXAM7NIX563IN635

not attested not anchored not stored refs pending

Estimation of speaker age and height from speech signal using bi-encoder transformer mixture model

Chng Eng Siong, Duc-Tuan Truong, Tarun Gupta, Tran The Anh

arxiv:2203.11774 v1 · 2022-03-22 · cs.SD · cs.LG · 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{Y5UXNUKNFGQXAM7NIX563IN635}

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	2026-07-05T04:07:32.737465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c76976d14d29a17033ed45fbeda1bedf678e48c1c426e978b9a70b89e1ea0203

Aliases

arxiv: 2203.11774 · arxiv_version: 2203.11774v1 · doi: 10.48550/arxiv.2203.11774 · pith_short_12: Y5UXNUKNFGQX · pith_short_16: Y5UXNUKNFGQXAM7N · pith_short_8: Y5UXNUKN

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/Y5UXNUKNFGQXAM7NIX563IN635 \
  | 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: c76976d14d29a17033ed45fbeda1bedf678e48c1c426e978b9a70b89e1ea0203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bbb321ba69e1dfec12bf8ef6dd6592dad6f7d08d6beba443c55bec8a799e786",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-03-22T14:39:56Z",
    "title_canon_sha256": "63d10924ab025fa203f6a89f84365d98f9cc693c7ceebdd16bfd61314a53d73c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.11774",
    "kind": "arxiv",
    "version": 1
  }
}