Pith Number

pith:QYSRCDLL

pith:2025:QYSRCDLLSKJOLO6VNZZ5KNEMG3

not attested not anchored not stored refs pending

VesselGPT: Autoregressive Modeling of Vascular Geometry

Claudio Delrieux, Emmanuel Iarussi, Martin Sinnona, Paula Feldman, Viviana Siless

arxiv:2505.13318 v2 · 2025-05-19 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYSRCDLLSKJOLO6VNZZ5KNEMG3}

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	2026-07-05T11:25:44.892433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8625110d6b9292e5bbd56e73d5348c36e9dbe9248e2a2ce997aa3376a7f63a56

Aliases

arxiv: 2505.13318 · arxiv_version: 2505.13318v2 · doi: 10.48550/arxiv.2505.13318 · pith_short_12: QYSRCDLLSKJO · pith_short_16: QYSRCDLLSKJOLO6V · pith_short_8: QYSRCDLL

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/QYSRCDLLSKJOLO6VNZZ5KNEMG3 \
  | 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: 8625110d6b9292e5bbd56e73d5348c36e9dbe9248e2a2ce997aa3376a7f63a56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ffbb7c1514ec30af3f812cc5881bacb7e86694feb286f42f038db3ac56c0638",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-19T16:30:26Z",
    "title_canon_sha256": "7957a5db68cf3b9452b30d3a7ad0bb3179a172fea5773e1e42c98a6b19f65257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13318",
    "kind": "arxiv",
    "version": 2
  }
}