Pith Number

pith:PQ7XGNGL

pith:2026:PQ7XGNGLQPAGEMPUTHD4KZTSYV

not attested not anchored not stored refs pending

Anatomy-Grounded Synthetic Coronary Angiography for Geometry-Informed Multi-View Matching

In Kyu Lee, Jaesik Min, Sumin Seo

arxiv:2606.28474 v1 · 2026-06-26 · 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{PQ7XGNGLQPAGEMPUTHD4KZTSYV}

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	2026-06-30T00:15:15.298580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c3f7334cb83c06231f499c7c56672c558c49a8da061700161dd6a9324828f66

Aliases

arxiv: 2606.28474 · arxiv_version: 2606.28474v1 · doi: 10.48550/arxiv.2606.28474 · pith_short_12: PQ7XGNGLQPAG · pith_short_16: PQ7XGNGLQPAGEMPU · pith_short_8: PQ7XGNGL

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/PQ7XGNGLQPAGEMPUTHD4KZTSYV \
  | 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: 7c3f7334cb83c06231f499c7c56672c558c49a8da061700161dd6a9324828f66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2cb1b4d6dde268fc5c71e09604100796628b4b0a6c2709531a274ebad88167f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-06-26T14:58:23Z",
    "title_canon_sha256": "29d13b133fe31d1f8a06da28c1b7b042587da35060c816da49e0b0cfd170956e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28474",
    "kind": "arxiv",
    "version": 1
  }
}