Pith Number

pith:BHRFRCTX

pith:2026:BHRFRCTXP35JYFPWBMAG63JLDU

not attested not anchored not stored refs pending

Predicting the risk of colorectal anastomotic leak based on preoperative mapping of the blood supply of the bowel

Alaa El-Hussuna, Jon Sporring, Mark Bremholm Elleb{\ae}k, Zahra Tabatabaei

arxiv:2606.02156 v1 · 2026-06-01 · eess.IV · cs.AI · cs.CV · cs.IR · 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{BHRFRCTXP35JYFPWBMAG63JLDU}

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	2026-06-02T02:05:08.036020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e2588a777efa9c15f60b006f6d2b1d173ae7a78c3fc8f9d715c641fd002987

Aliases

arxiv: 2606.02156 · arxiv_version: 2606.02156v1 · doi: 10.48550/arxiv.2606.02156 · pith_short_12: BHRFRCTXP35J · pith_short_16: BHRFRCTXP35JYFPW · pith_short_8: BHRFRCTX

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/BHRFRCTXP35JYFPWBMAG63JLDU \
  | 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: 09e2588a777efa9c15f60b006f6d2b1d173ae7a78c3fc8f9d715c641fd002987

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffe2de3418868029fab2e79e1782de17dfbac902cb238e75e3c3703a3e1bce61",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-06-01T12:20:43Z",
    "title_canon_sha256": "726b658a3cf53c7efe7dff10cff2cb3ceca7dc97722751e872218f5d8bbf304b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02156",
    "kind": "arxiv",
    "version": 1
  }
}