Pith Number

pith:6IEZFIX2

pith:2026:6IEZFIX2Z553K6JJPFFFTDER4W

not attested not anchored not stored refs pending

Cross-modal characterization of infant cry: validation of a chest-surface accelerometer in extracting acoustic vocal function measures

Carol L. Wilkinson, Daryush D. Mehta, Lisa Yankowitz, Saketh Sundar, Winko W. An

arxiv:2605.28687 v1 · 2026-05-27 · cs.SD · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6IEZFIX2Z553K6JJPFFFTDER4W}

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	2026-05-28T02:04:59.867098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f20992a2facf7bb57929794a598c91e58a753a491a9c68329c6e26d02c1cacf2

Aliases

arxiv: 2605.28687 · arxiv_version: 2605.28687v1 · doi: 10.48550/arxiv.2605.28687 · pith_short_12: 6IEZFIX2Z553 · pith_short_16: 6IEZFIX2Z553K6JJ · pith_short_8: 6IEZFIX2

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/6IEZFIX2Z553K6JJPFFFTDER4W \
  | 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: f20992a2facf7bb57929794a598c91e58a753a491a9c68329c6e26d02c1cacf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c66ebbcbc4e6df8169961be2b4cd4e7c9489d2c86a0752fc09e33dc545309ce7",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-05-27T16:17:25Z",
    "title_canon_sha256": "6cb3b2c8d0c8ca33cc74471cdf5a1d29f00b9eb0dec3f6d2e994cde4b1c64b88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28687",
    "kind": "arxiv",
    "version": 1
  }
}