Pith Number

pith:Z3EZBTLN

pith:2020:Z3EZBTLNEWHD37FKSRMJP6SGTJ

not attested not anchored not stored refs pending

Ultrasound Liver Fibrosis Diagnosis using Multi-indicator guided Deep Neural Networks

Jiali Liu, Ningbo Zhao, Tianyao Guan, Wenxuan Wang, Xiaoguang Han, Zhen Li

arxiv:2009.04924 v1 · 2020-09-10 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3EZBTLNEWHD37FKSRMJP6SGTJ}

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	2026-07-05T01:34:31.348715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cec990cd6d258e3dfcaa945897fa469a4c0894df1ce86584d21f4f9b0d430730

Aliases

arxiv: 2009.04924 · arxiv_version: 2009.04924v1 · doi: 10.48550/arxiv.2009.04924 · pith_short_12: Z3EZBTLNEWHD · pith_short_16: Z3EZBTLNEWHD37FK · pith_short_8: Z3EZBTLN

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/Z3EZBTLNEWHD37FKSRMJP6SGTJ \
  | 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: cec990cd6d258e3dfcaa945897fa469a4c0894df1ce86584d21f4f9b0d430730

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e93f3122d765c8f041d3feffd69414720c593c915637ecb9f52c021a7cee397",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-09-10T15:05:45Z",
    "title_canon_sha256": "b8c500cb1919ae16fc1bfab83e317f7708176f134b03042ffc7f63569dfb1956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.04924",
    "kind": "arxiv",
    "version": 1
  }
}