Pith Number

pith:ZFTYHJY6

pith:2020:ZFTYHJY6S5GF5ETMV6LFPQ7OVG

not attested not anchored not stored refs pending

DeepPrognosis: Preoperative Prediction of Pancreatic Cancer Survival and Surgical Margin via Contrast-Enhanced CT Imaging

Jiawen Yao, Jing Xiao, Le Lu, Ling Zhang, Yu Shi

arxiv:2008.11853 v1 · 2020-08-26 · 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{ZFTYHJY6S5GF5ETMV6LFPQ7OVG}

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	2026-07-05T01:30:54.760726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c96783a71e974c5e926caf9657c3eea991ca8eb9c38c38caca4691ea9a554eb1

Aliases

arxiv: 2008.11853 · arxiv_version: 2008.11853v1 · doi: 10.48550/arxiv.2008.11853 · pith_short_12: ZFTYHJY6S5GF · pith_short_16: ZFTYHJY6S5GF5ETM · pith_short_8: ZFTYHJY6

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/ZFTYHJY6S5GF5ETMV6LFPQ7OVG \
  | 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: c96783a71e974c5e926caf9657c3eea991ca8eb9c38c38caca4691ea9a554eb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df5293e1fe9eff4f5cd724f40b58f4e62ba94316f4b5eb8d59f1eb091ca8bbdb",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-08-26T22:51:24Z",
    "title_canon_sha256": "10d9ff7a5fe1b95cffc89f179ebba0e00d3d537d2ff9d2207b50e7ac7826581c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11853",
    "kind": "arxiv",
    "version": 1
  }
}