Pith Number

pith:L4P5P7T5

pith:2025:L4P5P7T5KJPF4RNPED3QPSA2GX

not attested not anchored not stored refs pending

Aneumo: A Large-Scale Comprehensive Synthetic Dataset of Aneurysm Hemodynamics

Chen Jiang, Chensen Lin, Feiyang Xiao, Jianchao Ge, Qimeng Wang, Taiwei Zhang, Xiansheng Wang, Xigui Li, Xin Guo, Yichi Zhang, Yuan Cheng, Yuan Qi, Yuanye Zhou

arxiv:2501.09980 v1 · 2025-01-17 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4P5P7T5KJPF4RNPED3QPSA2GX}

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	2026-07-05T10:02:14.316060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f1fd7fe7d525e5e45af20f707c81a35e9c1b7b4cbb495781ea65a923ccb5038

Aliases

arxiv: 2501.09980 · arxiv_version: 2501.09980v1 · doi: 10.48550/arxiv.2501.09980 · pith_short_12: L4P5P7T5KJPF · pith_short_16: L4P5P7T5KJPF4RNP · pith_short_8: L4P5P7T5

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/L4P5P7T5KJPF4RNPED3QPSA2GX \
  | 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: 5f1fd7fe7d525e5e45af20f707c81a35e9c1b7b4cbb495781ea65a923ccb5038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b00b909d771ad6117e151ed381a9341eed7a710d68a481f01c9047041dbe16ee",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-17T06:43:03Z",
    "title_canon_sha256": "f15053e1f61754fcabde70f1c234f781a572edd1c75f0b874d21700576dfab1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09980",
    "kind": "arxiv",
    "version": 1
  }
}