Pith Number

pith:GPIGJXNU

pith:2022:GPIGJXNUUTOHQL6DURVM426S32

not attested not anchored not stored refs pending

Self-semantic contour adaptation for cross modality brain tumor segmentation

Fangxu Xing, Georges El Fakhri, Jonghye Woo, Xiaofeng Liu

arxiv:2201.05022 v1 · 2022-01-13 · 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{GPIGJXNUUTOHQL6DURVM426S32}

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	2026-07-05T03:48:15.382722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33d064ddb4a4dc782fc3a46ace6bd2de8d5d65d60cba9c754b9ef678d8015776

Aliases

arxiv: 2201.05022 · arxiv_version: 2201.05022v1 · doi: 10.48550/arxiv.2201.05022 · pith_short_12: GPIGJXNUUTOH · pith_short_16: GPIGJXNUUTOHQL6D · pith_short_8: GPIGJXNU

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/GPIGJXNUUTOHQL6DURVM426S32 \
  | 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: 33d064ddb4a4dc782fc3a46ace6bd2de8d5d65d60cba9c754b9ef678d8015776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3af0a5dcd466386b7d9579ed1fd02b2de036524fb49ec95427076bee5cb8b78b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-01-13T15:16:55Z",
    "title_canon_sha256": "454f245cca9ad224683dc4030f095630a292d37f57aa4c11e6d43bf560e06366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.05022",
    "kind": "arxiv",
    "version": 1
  }
}