Pith Number

pith:GXRB6E6I

pith:2021:GXRB6E6IAJMIONMARWYJKWQG5L

not attested not anchored not stored refs pending

Robust End-to-End Focal Liver Lesion Detection using Unregistered Multiphase Computed Tomography Images

Eunji Kim, Jae Seok Bae, Jung Hoon Kim, Sang-gil Lee, Sungroh Yoon

arxiv:2112.01535 v2 · 2021-12-02 · eess.IV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXRB6E6IAJMIONMARWYJKWQG5L}

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	2026-07-05T03:41:42.437151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35e21f13c802588735808db0955a06eacf4fba86dbb7e4af2d33bc4d8786c012

Aliases

arxiv: 2112.01535 · arxiv_version: 2112.01535v2 · doi: 10.48550/arxiv.2112.01535 · pith_short_12: GXRB6E6IAJMI · pith_short_16: GXRB6E6IAJMIONMA · pith_short_8: GXRB6E6I

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/GXRB6E6IAJMIONMARWYJKWQG5L \
  | 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: 35e21f13c802588735808db0955a06eacf4fba86dbb7e4af2d33bc4d8786c012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec2e9c5f7f9a280cc2581d62a3610340e3deccccb12d77bb2498cb6e172db432",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-12-02T04:56:59Z",
    "title_canon_sha256": "d9b97e4098d74468f13c663590e76d27d4e2041ad8fdc2ff32cd9796b9e905dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.01535",
    "kind": "arxiv",
    "version": 2
  }
}