Pith Number

pith:5ME55EWM

pith:2016:5ME55EWMBQ7ZOM6HJ36PF7QSJZ

not attested not anchored not stored refs pending

Domain adaptation based Speaker Recognition on Short Utterances

Ahilan Kanagasundaram, Clinton Fookes, David Dean, Sridha Sridharan

arxiv:1610.02831 v2 · 2016-10-10 · 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{5ME55EWMBQ7ZOM6HJ36PF7QSJZ}

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	2026-05-18T01:02:49.661742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb09de92cc0c3f9733c74efcf2fe124e5c81028ef4bc8e88135212c07f09617a

Aliases

arxiv: 1610.02831 · arxiv_version: 1610.02831v2 · doi: 10.48550/arxiv.1610.02831 · pith_short_12: 5ME55EWMBQ7Z · pith_short_16: 5ME55EWMBQ7ZOM6H · pith_short_8: 5ME55EWM

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/5ME55EWMBQ7ZOM6HJ36PF7QSJZ \
  | 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: eb09de92cc0c3f9733c74efcf2fe124e5c81028ef4bc8e88135212c07f09617a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b52996ecc61beb772f3812531e5b2a44595ee990b7ad36065943fc2d670c6718",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2016-10-10T10:09:49Z",
    "title_canon_sha256": "c82cc991fd7c431833ddfb1a036c5589662dd8d1271eddb5dd7ba452d70c0cac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02831",
    "kind": "arxiv",
    "version": 2
  }
}