Pith Number

pith:QCBLUGNJ

pith:2018:QCBLUGNJ2VF6B3XQ6S2BYXXIZM

not attested not anchored not stored refs pending

One-Shot Speaker Identification for a Service Robot using a CNN-based Generic Verifier

Caleb Rascon (1), Gibr\'an Fuentes-Pineda (1) ((1) Instituto de Investigaciones en Matem\'aticas Aplicadas y en Sistemas (IIMAS), Ivette V\'elez (1), Mexico.), Universidad Nacional Aut\'onoma de M\'exico (UNAM)

arxiv:1809.04115 v1 · 2018-09-11 · eess.AS · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QCBLUGNJ2VF6B3XQ6S2BYXXIZM}

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	2026-05-18T00:05:55.459450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8082ba19a9d54be0eef0f4b41c5ee8cb1c7f073fb6048580b5e30270f79894fc

Aliases

arxiv: 1809.04115 · arxiv_version: 1809.04115v1 · doi: 10.48550/arxiv.1809.04115 · pith_short_12: QCBLUGNJ2VF6 · pith_short_16: QCBLUGNJ2VF6B3XQ · pith_short_8: QCBLUGNJ

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/QCBLUGNJ2VF6B3XQ6S2BYXXIZM \
  | 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: 8082ba19a9d54be0eef0f4b41c5ee8cb1c7f073fb6048580b5e30270f79894fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cc7eb77ea35c83e2760be73b87225ea973cb887ca7679bb7e315d6958c6efcd",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2018-09-11T19:16:07Z",
    "title_canon_sha256": "ee94ff69f482be91f14ff4ffe0449d8cac0930d315dc53a999c601973245a2e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04115",
    "kind": "arxiv",
    "version": 1
  }
}