Pith Number

pith:NW6Z2NW3

pith:2019:NW6Z2NW36CX3ST6LCZL3K3KSNK

not attested not anchored not stored refs pending

PFA-ScanNet: Pyramidal Feature Aggregation with Synergistic Learning for Breast Cancer Metastasis Analysis

Hao Chen, Huangjing Lin, Pheng-Ann Heng, Zixu Zhao

arxiv:1905.01040 v2 · 2019-05-03 · 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{NW6Z2NW36CX3ST6LCZL3K3KSNK}

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	2026-05-17T23:40:43.273524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dbd9d36dbf0afb94fcb1657b56d526aa3be4f09fe5e205155f8ab5a8274ef9e

Aliases

arxiv: 1905.01040 · arxiv_version: 1905.01040v2 · doi: 10.48550/arxiv.1905.01040 · pith_short_12: NW6Z2NW36CX3 · pith_short_16: NW6Z2NW36CX3ST6L · pith_short_8: NW6Z2NW3

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/NW6Z2NW36CX3ST6LCZL3K3KSNK \
  | 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: 6dbd9d36dbf0afb94fcb1657b56d526aa3be4f09fe5e205155f8ab5a8274ef9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9899db9e628d80ccbb843ed9fea6f4786032c8af2229a3d63cd7f654b34a0e07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-03T06:31:38Z",
    "title_canon_sha256": "92659f26c3324dd5234594739df77c07568c8b5458e98a8c6ade9df76a152322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01040",
    "kind": "arxiv",
    "version": 2
  }
}