Pith Number

pith:2I3DF6YW

pith:2016:2I3DF6YW43O5RFD5TMNRM7KYEZ

not attested not anchored not stored refs pending

Speaker Cluster-Based Speaker Adaptive Training for Deep Neural Network Acoustic Modeling

Ruxin Chen, Wei Chu

arxiv:1604.06113 v1 · 2016-04-20 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2I3DF6YW43O5RFD5TMNRM7KYEZ}

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	2026-05-18T00:58:33.671097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d23632fb16e6ddd8947d9b1b167d5826783b48fb1621b5f97306701d8ba54aee

Aliases

arxiv: 1604.06113 · arxiv_version: 1604.06113v1 · doi: 10.48550/arxiv.1604.06113 · pith_short_12: 2I3DF6YW43O5 · pith_short_16: 2I3DF6YW43O5RFD5 · pith_short_8: 2I3DF6YW

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/2I3DF6YW43O5RFD5TMNRM7KYEZ \
  | 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: d23632fb16e6ddd8947d9b1b167d5826783b48fb1621b5f97306701d8ba54aee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a50d2e62cc9b64ec6aadc98f900be85e7aac6c6a7c96208054eff8c8fce5d9bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-04-20T20:10:41Z",
    "title_canon_sha256": "140714d258f30ed08e043568be63f59b68811920fe5cf57b9921b16b29774470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06113",
    "kind": "arxiv",
    "version": 1
  }
}