Pith Number

pith:2DKTWMX3

pith:2022:2DKTWMX3YZTLAFFJME7YUPA6EG

not attested not anchored not stored refs pending

Synthetic Tumors Make AI Segment Tumors Better

Alan Yuille, Jie-Neng Chen, Junfei Xiao, Qixin Hu, Shuwen Sun, Yixiong Chen, Zongwei Zhou

arxiv:2210.14845 v1 · 2022-10-26 · eess.IV · cs.CV · 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{2DKTWMX3YZTLAFFJME7YUPA6EG}

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	2026-07-05T05:10:50.239218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d53b32fbc666b014a9613f8a3c1e2199b66239fae07d3cd2b632bfcf46a976

Aliases

arxiv: 2210.14845 · arxiv_version: 2210.14845v1 · doi: 10.48550/arxiv.2210.14845 · pith_short_12: 2DKTWMX3YZTL · pith_short_16: 2DKTWMX3YZTLAFFJ · pith_short_8: 2DKTWMX3

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/2DKTWMX3YZTLAFFJME7YUPA6EG \
  | 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: d0d53b32fbc666b014a9613f8a3c1e2199b66239fae07d3cd2b632bfcf46a976

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9dfc1527d4dc4abfb2089aa59fa692a2fedd6f9bfe4f9b0a771b55d2a04c143",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-10-26T16:45:19Z",
    "title_canon_sha256": "fbcff8c3e9a1f19241db19743ca597385057e70d5ff79ebcdbe262967919ab35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14845",
    "kind": "arxiv",
    "version": 1
  }
}