Pith Number

pith:FUJQ6QOB

pith:2022:FUJQ6QOBNEIKXDR7BZXOWZ4G6V

not attested not anchored not stored refs pending

Whole Slide Image to DICOM Conversion as Event-Driven Cloud Infrastructure

David Brundage, Jacob Rosenthal, Luigi Marchionni, Massimo Loda, Renato Umeton, Ryan Carelli, Sophie Rand

arxiv:2203.13888 v1 · 2022-03-25 · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUJQ6QOBNEIKXDR7BZXOWZ4G6V}

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	2026-07-05T04:08:44.477945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d130f41c16910ab8e3f0e6eeb6786f573e5292aac8317a47865eb1189919dcb

Aliases

arxiv: 2203.13888 · arxiv_version: 2203.13888v1 · doi: 10.48550/arxiv.2203.13888 · pith_short_12: FUJQ6QOBNEIK · pith_short_16: FUJQ6QOBNEIKXDR7 · pith_short_8: FUJQ6QOB

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/FUJQ6QOBNEIKXDR7BZXOWZ4G6V \
  | 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: 2d130f41c16910ab8e3f0e6eeb6786f573e5292aac8317a47865eb1189919dcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c8672ccdd7f40229d5c3bc7bcc5a1074f1bb21bf65a83b17aaed30bb7ed1a33",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2022-03-25T19:55:49Z",
    "title_canon_sha256": "bc62577bb14b0654f762ccc1fbce88f3a22ac9693ca8012ad30f35f332fbbe22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13888",
    "kind": "arxiv",
    "version": 1
  }
}