Pith Number

pith:B7CU55VJ

pith:2024:B7CU55VJK6YHZJBLCXTOEQOMTW

not attested not anchored not stored refs pending

FastSAM-3DSlicer: A 3D-Slicer Extension for 3D Volumetric Segment Anything Model with Uncertainty Quantification

Blanca Inigo Romillo, David Dreizin, Mathias Unberath, Xinyuan Shao, Yiqing Shen

arxiv:2407.12658 v1 · 2024-07-17 · 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{B7CU55VJK6YHZJBLCXTOEQOMTW}

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	2026-07-05T08:45:07.802734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fc54ef6a957b07ca42b15e6e241cc9da2bde59a1c3c497c4a932a2b182ff5c2

Aliases

arxiv: 2407.12658 · arxiv_version: 2407.12658v1 · doi: 10.48550/arxiv.2407.12658 · pith_short_12: B7CU55VJK6YH · pith_short_16: B7CU55VJK6YHZJBL · pith_short_8: B7CU55VJ

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/B7CU55VJK6YHZJBLCXTOEQOMTW \
  | 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: 0fc54ef6a957b07ca42b15e6e241cc9da2bde59a1c3c497c4a932a2b182ff5c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8d56ff468dbf171b77d3d97ccd9a5c276c9d036494c6ebfa6b99784dc323ef1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-07-17T15:42:15Z",
    "title_canon_sha256": "263473f92d8f2721b1db7ff9fce25447aa691a9b151173af0bf89df9069b0fbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.12658",
    "kind": "arxiv",
    "version": 1
  }
}