Pith Number

pith:NP5VUMFC

pith:2023:NP5VUMFCWMYU6Q3WPXHR77DEPV

not attested not anchored not stored refs pending

Predicting Thrombectomy Recanalization from CT Imaging Using Deep Learning Models

Corey W. Arnold, Eric J. Yang, Haoyue Zhang, Jennifer S. Polson, Kambiz Nael, William Speier

arxiv:2302.04143 v2 · 2023-02-08 · 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{NP5VUMFCWMYU6Q3WPXHR77DEPV}

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	2026-07-05T08:09:11.525976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bfb5a30a2b3314f43767dcf1ffc647d7aa4d940eaccfba4afa34f58046a6fcf

Aliases

arxiv: 2302.04143 · arxiv_version: 2302.04143v2 · doi: 10.48550/arxiv.2302.04143 · pith_short_12: NP5VUMFCWMYU · pith_short_16: NP5VUMFCWMYU6Q3W · pith_short_8: NP5VUMFC

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/NP5VUMFCWMYU6Q3WPXHR77DEPV \
  | 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: 6bfb5a30a2b3314f43767dcf1ffc647d7aa4d940eaccfba4afa34f58046a6fcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7777de5f68028af082e82b0d4317984256fea26005e8c14d5c48feb6b830715b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-02-08T15:41:21Z",
    "title_canon_sha256": "a3e2b7412581959412b97e646fa0566c59a1c8063bce8576a795eceb1e807bbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.04143",
    "kind": "arxiv",
    "version": 2
  }
}