Pith Number

pith:AHVLWSYH

pith:2026:AHVLWSYHQH2GBOE3XUHZSYNA4F

not attested not anchored not stored refs pending

LETT-NeXt: A Lightweight RECIST-Guided Model for 3D CT Lesion Segmentation

Arian Ranjbar, Elias Stenhede, Sebastian Aas

arxiv:2606.30108 v1 · 2026-06-29 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHVLWSYHQH2GBOE3XUHZSYNA4F}

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	2026-06-30T02:17:49.937500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01eabb4b0781f460b89bbd0f9961a0e16ca0a82d7a60ac33faca80e88473711a

Aliases

arxiv: 2606.30108 · arxiv_version: 2606.30108v1 · doi: 10.48550/arxiv.2606.30108 · pith_short_12: AHVLWSYHQH2G · pith_short_16: AHVLWSYHQH2GBOE3 · pith_short_8: AHVLWSYH

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/AHVLWSYHQH2GBOE3XUHZSYNA4F \
  | 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: 01eabb4b0781f460b89bbd0f9961a0e16ca0a82d7a60ac33faca80e88473711a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db2a4324afcd7946e806c4504b1cb265cf028e7e321d3e0548ef7fabd9c3a834",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-29T10:44:51Z",
    "title_canon_sha256": "724b837ad602a1dcf78cb49945d3848c019edc23a62df510edc52f4e9648cbb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30108",
    "kind": "arxiv",
    "version": 1
  }
}