Pith Number

pith:DPIMIIIY

pith:2026:DPIMIIIYRGS6QTLDKDHBKOQW4X

not attested not anchored not stored refs pending

Articulatory strategy as a source of variation in acoustic vowel dynamics

Justin J. H. Lo, Patrycja Strycharczuk, Sam Kirkham

arxiv:2605.23416 v1 · 2026-05-22 · cs.CL · 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{DPIMIIIYRGS6QTLDKDHBKOQW4X}

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	2026-05-25T02:01:53.349850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bd0c4211889a5e84d6350ce153a16e5ec4c33a882530d020445d461e91431d2

Aliases

arxiv: 2605.23416 · arxiv_version: 2605.23416v1 · doi: 10.48550/arxiv.2605.23416 · pith_short_12: DPIMIIIYRGS6 · pith_short_16: DPIMIIIYRGS6QTLD · pith_short_8: DPIMIIIY

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/DPIMIIIYRGS6QTLDKDHBKOQW4X \
  | 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: 1bd0c4211889a5e84d6350ce153a16e5ec4c33a882530d020445d461e91431d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7124b5db1a220a2fe54e262d6eee550b5b9a012751b9fe4a8633c9623abe5fde",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-22T09:25:02Z",
    "title_canon_sha256": "888444707bbded2dc0b076214872ba6cad95f8596262e58ccec465876f7b6ae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23416",
    "kind": "arxiv",
    "version": 1
  }
}