Pith Number

pith:CXHAIJRL

pith:2019:CXHAIJRLK4RN2QUXQ3IQPPSDSH

not attested not anchored not stored refs pending

Encoding CT Anatomy Knowledge for Unpaired Chest X-ray Image Decomposition

Gonglei Shi, Han Li, Hu Han, Jiannan Wang, S. Kevin Zhou, Zeju Li

arxiv:1909.12922 v1 · 2019-09-16 · 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{CXHAIJRLK4RN2QUXQ3IQPPSDSH}

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	2026-07-05T00:07:53.872458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15ce04262b5722dd429786d107be4391c0c9bf3b4afb08f4600cd490e74e89f9

Aliases

arxiv: 1909.12922 · arxiv_version: 1909.12922v1 · doi: 10.48550/arxiv.1909.12922 · pith_short_12: CXHAIJRLK4RN · pith_short_16: CXHAIJRLK4RN2QUX · pith_short_8: CXHAIJRL

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/CXHAIJRLK4RN2QUXQ3IQPPSDSH \
  | 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: 15ce04262b5722dd429786d107be4391c0c9bf3b4afb08f4600cd490e74e89f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a11abe54d5df20dcdfe6f24720680b352ac8af71dae3c163d7c7e09051f698bc",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-09-16T09:47:47Z",
    "title_canon_sha256": "ab52ba68a4410489898e3d7b9e5fe2bc3e461a106623db9c003563e2e6432c61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12922",
    "kind": "arxiv",
    "version": 1
  }
}