Pith Number

pith:HPQDTM7R

pith:2018:HPQDTM7RWEDO7267NRGDK2BE36

not attested not anchored not stored refs pending

Global Ultrasound Elastography Using Convolutional Neural Network

Hassan Rivaz, Md. Golam Kibria

arxiv:1805.07493 v2 · 2018-05-19 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HPQDTM7RWEDO7267NRGDK2BE36}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:47:53.940394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be039b3f1b106efebdf6c4c356824dfb6a640038a715f6d20291b65dd579786

Aliases

arxiv: 1805.07493 · arxiv_version: 1805.07493v2 · doi: 10.48550/arxiv.1805.07493 · pith_short_12: HPQDTM7RWEDO · pith_short_16: HPQDTM7RWEDO7267 · pith_short_8: HPQDTM7R

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/HPQDTM7RWEDO7267NRGDK2BE36 \
  | 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: 3be039b3f1b106efebdf6c4c356824dfb6a640038a715f6d20291b65dd579786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aab4184e4d273f1c6defeb987fa14cf1aa706ad4fb3e6c16dc62f608c8b99e2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-05-19T02:35:32Z",
    "title_canon_sha256": "73140c4c0333caab2bd21719e037437e9b2f1a13b7f46d2ef866d68a5824edb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07493",
    "kind": "arxiv",
    "version": 2
  }
}