Pith Number

pith:5QU7MIT4

pith:2025:5QU7MIT4EF3GNGBWXG7BPW5RL6

not attested not anchored not stored refs pending

Electrical and Mechanical Modeling of Uterine Contractions Analysis Using Connectivity Methods and Graph Theory

Catherine Marque, Kamil Bader El Dine, Mohamad Khalil, Noujoud Nader

arxiv:2501.10544 v1 · 2025-01-17 · 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{5QU7MIT4EF3GNGBWXG7BPW5RL6}

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	2026-07-05T10:02:29.567865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec29f6227c2176669836b9be17dbb15fa47a308a7c0ec12b6ccbd0d30fabe71c

Aliases

arxiv: 2501.10544 · arxiv_version: 2501.10544v1 · doi: 10.48550/arxiv.2501.10544 · pith_short_12: 5QU7MIT4EF3G · pith_short_16: 5QU7MIT4EF3GNGBW · pith_short_8: 5QU7MIT4

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/5QU7MIT4EF3GNGBWXG7BPW5RL6 \
  | 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: ec29f6227c2176669836b9be17dbb15fa47a308a7c0ec12b6ccbd0d30fabe71c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d80c6782a25d4ab4a36038df02c039e46bb5cd8caf4f5bab3738d6bd4bc5e07f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2025-01-17T20:38:29Z",
    "title_canon_sha256": "a38b93ebd08a795aa5d04be778201610df3cdf5131c8ebec059da3e605c5def0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.10544",
    "kind": "arxiv",
    "version": 1
  }
}