Pith Number

pith:4YUH747G

pith:2019:4YUH747GDNJE26HJUURMWRTP3B

not attested not anchored not stored refs pending

Hyper-Pairing Network for Multi-Phase Pancreatic Ductal Adenocarcinoma Segmentation

Alan Yuille, Angtian Wang, Elliot Fishman, Seyoun Park, Yan Wang, Yingwei Li, Yuyin Zhou, Zhishuai Zhang

arxiv:1909.00906 v1 · 2019-09-03 · eess.IV · 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{4YUH747GDNJE26HJUURMWRTP3B}

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	2026-07-05T00:01:14.074239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6287ff3e61b524d78e9a522cb466fd87ed19d8869593a294410b6c244652128

Aliases

arxiv: 1909.00906 · arxiv_version: 1909.00906v1 · doi: 10.48550/arxiv.1909.00906 · pith_short_12: 4YUH747GDNJE · pith_short_16: 4YUH747GDNJE26HJ · pith_short_8: 4YUH747G

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/4YUH747GDNJE26HJUURMWRTP3B \
  | 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: e6287ff3e61b524d78e9a522cb466fd87ed19d8869593a294410b6c244652128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62125c8a41a71ab13ed962f8df1665b706d7fe96af5830b4ccabaf626537899b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-09-03T00:55:37Z",
    "title_canon_sha256": "0be9e30395a441699359ece410a91a57425856ce4e70ecfcda302ae0ae4db81b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.00906",
    "kind": "arxiv",
    "version": 1
  }
}