Pith Number

pith:GOE2HPTX

pith:2020:GOE2HPTXT2RU73UXCS4W2KCWLP

not attested not anchored not stored refs pending

Selecting Regions of Interest in Large Multi-Scale Images for Cancer Pathology

Jon Braatz, Rui Aguiar

arxiv:2007.01866 v1 · 2020-07-03 · 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{GOE2HPTXT2RU73UXCS4W2KCWLP}

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	2026-07-05T01:16:16.931997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3389a3be779ea34fee9714b96d28565be197a7ed2fa9ee8577f7107d8150a5ac

Aliases

arxiv: 2007.01866 · arxiv_version: 2007.01866v1 · doi: 10.48550/arxiv.2007.01866 · pith_short_12: GOE2HPTXT2RU · pith_short_16: GOE2HPTXT2RU73UX · pith_short_8: GOE2HPTX

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/GOE2HPTXT2RU73UXCS4W2KCWLP \
  | 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: 3389a3be779ea34fee9714b96d28565be197a7ed2fa9ee8577f7107d8150a5ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d853210a48fdc9f0484f750855be9d8ae433d282b0d49470032e8b66430f959",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-07-03T15:27:41Z",
    "title_canon_sha256": "7a09b56167e15a272ea5a8cbdf71dc16c6b0fcda0dccd9baf0eedb0eeda676a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.01866",
    "kind": "arxiv",
    "version": 1
  }
}