Pith Number

pith:ODZLF2QQ

pith:2017:ODZLF2QQPWG7FOTL6YRZ6T7T47

not attested not anchored not stored refs pending

Improved I-vector-based Speaker Recognition for Utterances with Speaker Generated Non-speech sounds

Ashish Panda, Sri Harsha Dumpala, Sunil Kumar Kopparapu

arxiv:1705.09289 v1 · 2017-05-25 · 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{ODZLF2QQPWG7FOTL6YRZ6T7T47}

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	2026-05-18T00:43:39.026404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70f2b2ea107d8df2ba6bf6239f4ff3e7f100bf5ff7a86b99005b23a48303dfa0

Aliases

arxiv: 1705.09289 · arxiv_version: 1705.09289v1 · doi: 10.48550/arxiv.1705.09289 · pith_short_12: ODZLF2QQPWG7 · pith_short_16: ODZLF2QQPWG7FOTL · pith_short_8: ODZLF2QQ

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/ODZLF2QQPWG7FOTL6YRZ6T7T47 \
  | 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: 70f2b2ea107d8df2ba6bf6239f4ff3e7f100bf5ff7a86b99005b23a48303dfa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d64cc8b147676c32b8c827289bc40f582613a00224d49289b9fc378b0fd42a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-05-25T19:08:08Z",
    "title_canon_sha256": "5a679433e009c62f36ec104c3e6e06b7ed4101dd5c401750dc44d53d06f0f614"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09289",
    "kind": "arxiv",
    "version": 1
  }
}