Pith Number

pith:YZRZPQ6L

pith:2016:YZRZPQ6LU37KHHP76QTI7NCEBC

not attested not anchored not stored refs pending

Automatic measurement of vowel duration via structured prediction

Cynthia Clopper, Emily Cibelli, Erin Gustafson, Joseph Keshet, Matthew Goldrick, Yossi Adi

arxiv:1610.08166 v1 · 2016-10-26 · stat.ML · cs.LG · 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{YZRZPQ6LU37KHHP76QTI7NCEBC}

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	2026-05-18T00:49:23.596227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66397c3cba6fea39dfff4268fb444089393baa23f2a3f82542f34fcdf90d2ca

Aliases

arxiv: 1610.08166 · arxiv_version: 1610.08166v1 · doi: 10.48550/arxiv.1610.08166 · pith_short_12: YZRZPQ6LU37K · pith_short_16: YZRZPQ6LU37KHHP7 · pith_short_8: YZRZPQ6L

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/YZRZPQ6LU37KHHP76QTI7NCEBC \
  | 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: c66397c3cba6fea39dfff4268fb444089393baa23f2a3f82542f34fcdf90d2ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "150559ff26b9b4e34da7b99e421180eda5488df04686829de1382c0ab60e12bc",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-10-26T04:50:35Z",
    "title_canon_sha256": "4bf5bd1af213810d0b3e7b25c55151149e75ef5abf5a4bc519cefc3140103a2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08166",
    "kind": "arxiv",
    "version": 1
  }
}