Pith Number

pith:N7UUFWOR

pith:2016:N7UUFWORP4X5TT4TEOY4KRDJ6L

not attested not anchored not stored refs pending

System Combination for Short Utterance Speaker Recognition

Dong Wang, Lantian Li, Panshi Jin, Thomas Fang Zheng, Xiaodong Zhang

arxiv:1603.09460 v2 · 2016-03-31 · cs.CL · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N7UUFWORP4X5TT4TEOY4KRDJ6L}

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	2026-05-18T01:03:50.195628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fe942d9d17f2fd9cf9323b1c54469f2fb5751caef7cdb209080c0ac98ceba18

Aliases

arxiv: 1603.09460 · arxiv_version: 1603.09460v2 · doi: 10.48550/arxiv.1603.09460 · pith_short_12: N7UUFWORP4X5 · pith_short_16: N7UUFWORP4X5TT4T · pith_short_8: N7UUFWOR

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/N7UUFWORP4X5TT4TEOY4KRDJ6L \
  | 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: 6fe942d9d17f2fd9cf9323b1c54469f2fb5751caef7cdb209080c0ac98ceba18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "615e490fcb6edfa3f76ddbf4b5d43316602a1237565168eb5391f70525afaeac",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-03-31T05:47:03Z",
    "title_canon_sha256": "4ef62ca681e512eae03b7252f59edaa2ff4c28fa20f022ad8871cf527db80606"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09460",
    "kind": "arxiv",
    "version": 2
  }
}