Pith Number

pith:JIPPIKZU

pith:2022:JIPPIKZUPBGRN5CQPDZFTKZ7YP

not attested not anchored not stored refs pending

A comprehensive survey on computer-aided diagnostic systems in diabetic retinopathy screening

Meysam Tavakoli, Patrick Kelley

arxiv:2208.01810 v1 · 2022-08-03 · eess.IV · cs.CV · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JIPPIKZUPBGRN5CQPDZFTKZ7YP}

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	2026-07-05T04:47:19.306454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a1ef42b34784d16f45078f259ab3fc3da9a0d351471f36557a4efb0bb5bfd52

Aliases

arxiv: 2208.01810 · arxiv_version: 2208.01810v1 · doi: 10.48550/arxiv.2208.01810 · pith_short_12: JIPPIKZUPBGR · pith_short_16: JIPPIKZUPBGRN5CQ · pith_short_8: JIPPIKZU

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/JIPPIKZUPBGRN5CQPDZFTKZ7YP \
  | 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: 4a1ef42b34784d16f45078f259ab3fc3da9a0d351471f36557a4efb0bb5bfd52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d00dd4d4e460639aef828882641410c4ae0acdda116bd16774b91c33268a455a",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-08-03T02:11:42Z",
    "title_canon_sha256": "17694d6fb97f4986159748ebfa73e378f5ba87572ceb2c5f8d3e2494872e999a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.01810",
    "kind": "arxiv",
    "version": 1
  }
}