Pith Number

pith:3CB2SRID

pith:2015:3CB2SRIDVXM73ILEU7BKZC45XG

not attested not anchored not stored refs pending

Virtual monochromatic imaging in dual-source and dual-energy CT for visualization of acute ischemic stroke

Hidetake Hara, Hiroki Matsuzawa, Hiroshi Muraishi, Hitoshi Satoh, Shinji Abe, Toshiyuki Inoue, Yasuo Nakajima

arxiv:1503.06728 v1 · 2015-03-23 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CB2SRIDVXM73ILEU7BKZC45XG}

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	2026-05-18T02:20:37.538887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d883a94503add9fda164a7c2ac8b9db9a8ae1c3c4b953211792b79690eb3fb78

Aliases

arxiv: 1503.06728 · arxiv_version: 1503.06728v1 · doi: 10.48550/arxiv.1503.06728 · pith_short_12: 3CB2SRIDVXM7 · pith_short_16: 3CB2SRIDVXM73ILE · pith_short_8: 3CB2SRID

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/3CB2SRIDVXM73ILEU7BKZC45XG \
  | 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: d883a94503add9fda164a7c2ac8b9db9a8ae1c3c4b953211792b79690eb3fb78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d5f223445c3b4edb0f0aec157b80db2fa1a987d1835ffa1ecc8a63b5e7fc6ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2015-03-23T17:04:36Z",
    "title_canon_sha256": "7205d9b1357b622b5bb845b1c295bfb1ed39c2e3f5dae85b65600dc03620f240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06728",
    "kind": "arxiv",
    "version": 1
  }
}