Pith Number

pith:T2KEGJSL

pith:2024:T2KEGJSLS2T5MJWR2W4XU6SVTX

not attested not anchored not stored refs pending

Injection Bias Reduction Techniques in Quantitative Angiography Using Patient-Specific Phantoms of Intracranial Aneurysm

Ahmad Rahmatpour, Ciprian N Ionita, Kyle A Williams, Mohammad Mahdi Shiraz Bhurwani, Parisa Naghdi, Parmita Mondal, Swetadri Vasan Setlur Nagesh

arxiv:2411.14475 v1 · 2024-11-19 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2KEGJSLS2T5MJWR2W4XU6SVTX}

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	2026-07-05T09:38:51.738213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e9443264b96a7d626d1d5b97a7a559dc92ddbcbfd464d749f93e4cac4bdc14e

Aliases

arxiv: 2411.14475 · arxiv_version: 2411.14475v1 · doi: 10.48550/arxiv.2411.14475 · pith_short_12: T2KEGJSLS2T5 · pith_short_16: T2KEGJSLS2T5MJWR · pith_short_8: T2KEGJSL

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/T2KEGJSLS2T5MJWR2W4XU6SVTX \
  | 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: 9e9443264b96a7d626d1d5b97a7a559dc92ddbcbfd464d749f93e4cac4bdc14e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2ca6e7dd9e7415b820c3031588c98c2970cfa997568cbbc6514e842e33c3270",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2024-11-19T02:12:06Z",
    "title_canon_sha256": "5047ee81925ebc647f60b3fc99c6ca9a75afc343fc7fdb401b430d65e30e87bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14475",
    "kind": "arxiv",
    "version": 1
  }
}