Pith Number

pith:U3GIWILF

pith:2025:U3GIWILFQN7JWJ2WLDU243E2X7

not attested not anchored not stored refs pending

Articulatory modeling of the S-shaped F2 trajectories observed in \"Ohman's spectrographic analysis of VCV syllables

Fr\'ed\'eric Berthommier

arxiv:2505.22455 v1 · 2025-05-28 · eess.AS · 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{U3GIWILFQN7JWJ2WLDU243E2X7}

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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.

Cited by

1 paper in Pith

Articulatory modeling of the S-shaped F2 trajectories observed in \"Ohman's spectrographic analysis of VCV syllables

Receipt and verification

First computed	2026-07-05T11:11:24.368093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6cc8b2165837e9b275658e9ae6c9abfe970194858efd9c381b14fc8bb255625

Aliases

arxiv: 2505.22455 · arxiv_version: 2505.22455v1 · doi: 10.48550/arxiv.2505.22455 · pith_short_12: U3GIWILFQN7J · pith_short_16: U3GIWILFQN7JWJ2W · pith_short_8: U3GIWILF

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/U3GIWILFQN7JWJ2WLDU243E2X7 \
  | 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: a6cc8b2165837e9b275658e9ae6c9abfe970194858efd9c381b14fc8bb255625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb410ab4e8ccfd403ae0f9216cae56a5158d9c41bed3eef8c1fbd8c5038f81de",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-05-28T15:12:53Z",
    "title_canon_sha256": "b5e30d1c88461c616e49d3cf44561c49e1884a6a4e8681089f56b72eb7e6dbc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22455",
    "kind": "arxiv",
    "version": 1
  }
}