Pith Number

pith:NZIPZXVQ

pith:2024:NZIPZXVQHX7GNU3YY4LOMBTVTR

not attested not anchored not stored refs pending

Auxiliary Input in Training: Incorporating Catheter Features into Deep Learning Models for ECG-Free Dynamic Coronary Roadmapping

Eric Z. Chen, Lin Zhao, Shanhui Sun, Terrence Chen, Xiao Chen, Yikang Liu

arxiv:2408.15947 v1 · 2024-08-28 · 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{NZIPZXVQHX7GNU3YY4LOMBTVTR}

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	2026-07-05T09:00:19.757802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e50fcdeb03dfe66d378c716e606759c63891a94eaf83d8b3c7fe7710d07cef9

Aliases

arxiv: 2408.15947 · arxiv_version: 2408.15947v1 · doi: 10.48550/arxiv.2408.15947 · pith_short_12: NZIPZXVQHX7G · pith_short_16: NZIPZXVQHX7GNU3Y · pith_short_8: NZIPZXVQ

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/NZIPZXVQHX7GNU3YY4LOMBTVTR \
  | 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: 6e50fcdeb03dfe66d378c716e606759c63891a94eaf83d8b3c7fe7710d07cef9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e09f755b9369ecf46101867ccf18784336292047d586a0fc7fa254edca9c8130",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-08-28T17:05:38Z",
    "title_canon_sha256": "f9c1d0dc266e31218b5026865659bcb4e71a397ee6718ff87d2dbfe43d218b7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.15947",
    "kind": "arxiv",
    "version": 1
  }
}