Pith Number

pith:HDULHV6Q

pith:2013:HDULHV6QJMWCILNIFRMALOOAX6

not attested not anchored not stored refs pending

The distribution of calibrated likelihood-ratios in speaker recognition

David A. van Leeuwen, Niko Br\"ummer

arxiv:1304.1199 v3 · 2013-04-03 · stat.AP · 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{HDULHV6QJMWCILNIFRMALOOAX6}

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	2026-05-18T01:21:08.874380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38e8b3d7d04b2c242da82c5805b9c0bfa21096ef24a16f4cbd11788a8a565e89

Aliases

arxiv: 1304.1199 · arxiv_version: 1304.1199v3 · doi: 10.48550/arxiv.1304.1199 · pith_short_12: HDULHV6QJMWC · pith_short_16: HDULHV6QJMWCILNI · pith_short_8: HDULHV6Q

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/HDULHV6QJMWCILNIFRMALOOAX6 \
  | 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: 38e8b3d7d04b2c242da82c5805b9c0bfa21096ef24a16f4cbd11788a8a565e89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84c5f27e98ca2a6a65df4aab60e5e73af11980a21e47370da8cf153bc07f7ac1",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-04-03T22:00:17Z",
    "title_canon_sha256": "088896bc943f8e39250d8ff28f59dcc0c4dd51ee5f33f5de1b4e0601ff23c265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1199",
    "kind": "arxiv",
    "version": 3
  }
}