Pith Number

pith:RDZZYKVK

pith:2026:RDZZYKVKF3VCUGGTPYPGOWRTW3

not attested not anchored not stored refs pending

From Centerlines to Hemodynamics: Anisotropic RBF Decoders for Coronary Arteries

Maziar Raissi, Reza Akbarian Bafghi, Sukirt Thakur

arxiv:2605.27578 v1 · 2026-05-26 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RDZZYKVKF3VCUGGTPYPGOWRTW3}

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	2026-05-28T01:04:16.595542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88f39c2aaa2eea2a18d37e1e675a33b6c13242aac19e7faabaed0a3e34dc76e0

Aliases

arxiv: 2605.27578 · arxiv_version: 2605.27578v1 · doi: 10.48550/arxiv.2605.27578 · pith_short_12: RDZZYKVKF3VC · pith_short_16: RDZZYKVKF3VCUGGT · pith_short_8: RDZZYKVK

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/RDZZYKVKF3VCUGGTPYPGOWRTW3 \
  | 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: 88f39c2aaa2eea2a18d37e1e675a33b6c13242aac19e7faabaed0a3e34dc76e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a724a0584cb04d39ddf9a1125c3338784e043f1250eb8f558e3f9aeede52882f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-05-26T18:48:37Z",
    "title_canon_sha256": "c377065c3ed93f267e03e0ed47e057ea0fad56be61c556f0ddbf086a3e53f4d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27578",
    "kind": "arxiv",
    "version": 1
  }
}