Pith Number

pith:DRGYJPX4

pith:2026:DRGYJPX4AJMM2PWGL66PO23WAB

not attested not anchored not stored refs pending

Acoustic-to-Articulatory Inversion of Clean Speech Using an MRI-Trained Model

Pierre-Andr\'e Vuissoz, Sofiane Azzouz, Yves Laprie

arxiv:2603.11845 v2 · 2026-03-12 · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRGYJPX4AJMM2PWGL66PO23WAB}

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	2026-07-23T01:24:24.364990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c4d84befc0258cd3ec65fbcf76b76007992d7990d3ce84fc36fa6a2cb8b6893

Aliases

arxiv: 2603.11845 · arxiv_version: 2603.11845v2 · doi: 10.48550/arxiv.2603.11845 · pith_short_12: DRGYJPX4AJMM · pith_short_16: DRGYJPX4AJMM2PWG · pith_short_8: DRGYJPX4

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/DRGYJPX4AJMM2PWGL66PO23WAB \
  | 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: 1c4d84befc0258cd3ec65fbcf76b76007992d7990d3ce84fc36fa6a2cb8b6893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9aefb683b6716bcfd8aab952e62e417d0e96f40d996cfcc0a5a8ec724f3a04b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-03-12T12:09:22Z",
    "title_canon_sha256": "8dffa3f71c929f7dbe15334573c4c83f45c14b1618404f80168d33a02c01da38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.11845",
    "kind": "arxiv",
    "version": 2
  }
}