Pith Number

pith:V3J3Z5MC

pith:2021:V3J3Z5MCP6UDKOMQ4JJAXRM6UD

not attested not anchored not stored refs pending

Synthesizing Multi-Tracer PET Images for Alzheimer's Disease Patients using a 3D Unified Anatomy-aware Cyclic Adversarial Network

Adam P. Mecca, Bo Zhou, Chi Liu, Christopher H. Van Dyck, James S. Duncan, Ming-Kai Chen, Richard E. Carson, Rui Wang, Ryan S. O'Dell

arxiv:2107.05491 v1 · 2021-07-12 · eess.IV · cs.AI · 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{V3J3Z5MCP6UDKOMQ4JJAXRM6UD}

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	2026-07-05T02:57:03.434125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aed3bcf5827fa8353990e2520bc59ea0d1a8a6728ed4d71c693cad7df53849fe

Aliases

arxiv: 2107.05491 · arxiv_version: 2107.05491v1 · doi: 10.48550/arxiv.2107.05491 · pith_short_12: V3J3Z5MCP6UD · pith_short_16: V3J3Z5MCP6UDKOMQ · pith_short_8: V3J3Z5MC

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/V3J3Z5MCP6UDKOMQ4JJAXRM6UD \
  | 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: aed3bcf5827fa8353990e2520bc59ea0d1a8a6728ed4d71c693cad7df53849fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "904c2ec91f5343a9d1ddf48f59eb4c0065eb738604204a7a7b0e4e70f0014822",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-07-12T15:10:29Z",
    "title_canon_sha256": "3383519e25594e1c2f731ea1ebb7140f2956290ac0088e2c6c80abb5b1031968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05491",
    "kind": "arxiv",
    "version": 1
  }
}