Pith Number

pith:BT2SFLR5

pith:2018:BT2SFLR5SRZE4DPKOJAZFRNQU2

not attested not anchored not stored refs pending

Automatic Plaque Detection in IVOCT Pullbacks Using Convolutional Neural Networks

Alexander Schlaefer, David M. Leistner, Markus Heyder, Matthias Lutz, Nils Gessert, Sarah Latus, Youssef S. Abdelwahed

arxiv:1808.04187 v2 · 2018-08-13 · 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{BT2SFLR5SRZE4DPKOJAZFRNQU2}

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	2026-05-18T00:07:23.176512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cf522ae3d94724e0dea724192c5b0a6b87c311ed6f14813b1b6600f28856bc9

Aliases

arxiv: 1808.04187 · arxiv_version: 1808.04187v2 · doi: 10.48550/arxiv.1808.04187 · pith_short_12: BT2SFLR5SRZE · pith_short_16: BT2SFLR5SRZE4DPK · pith_short_8: BT2SFLR5

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/BT2SFLR5SRZE4DPKOJAZFRNQU2 \
  | 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: 0cf522ae3d94724e0dea724192c5b0a6b87c311ed6f14813b1b6600f28856bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7b1557453c5b25b61fe4a91dd6b6e90b22df3375f47910fb2f3ccfa2fff6a8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-13T13:01:14Z",
    "title_canon_sha256": "08b6e2bb62dac32d005816ec72767b65b796689cb2bd7b9d9d3d5100b85c4bdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04187",
    "kind": "arxiv",
    "version": 2
  }
}