Pith Number

pith:WCJRIQ5D

pith:2017:WCJRIQ5DMFLP4AJV665FEWYWPR

not attested not anchored not stored refs pending

Virtual PET Images from CT Data Using Deep Convolutional Networks: Initial Results

Avi Ben-Cohen, Eyal Klang, Hayit Greenspan, Michal Marianne Amitai, Stephen P. Raskin

arxiv:1707.09585 v1 · 2017-07-30 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCJRIQ5DMFLP4AJV665FEWYWPR}

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	2026-05-18T00:10:13.512010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0931443a36156fe0135f7ba525b167c72eda71e8ebc2600e1119739fd5e286c

Aliases

arxiv: 1707.09585 · arxiv_version: 1707.09585v1 · doi: 10.48550/arxiv.1707.09585 · pith_short_12: WCJRIQ5DMFLP · pith_short_16: WCJRIQ5DMFLP4AJV · pith_short_8: WCJRIQ5D

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/WCJRIQ5DMFLP4AJV665FEWYWPR \
  | 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: b0931443a36156fe0135f7ba525b167c72eda71e8ebc2600e1119739fd5e286c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6d67ffa9067c725cf6d5c7e31ca770a56d055953400362cbd7a78ffeb8c3328",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-30T06:43:42Z",
    "title_canon_sha256": "ed296e0305744af07c1b10880f06a3f5b83ac469895637a3a2a317535a4e8922"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09585",
    "kind": "arxiv",
    "version": 1
  }
}