Pith Number

pith:RNF2ZZSM

pith:2026:RNF2ZZSMHIR437XGPVWN6KGQQD

not attested not anchored not stored refs pending

MedicalRec: Medical recommender system for image classification without retraining

Amir Ali Bengari, Aysa Hasanazde Bashkandi, Mohammad Amin Raji, Mohammad Salahi Ardekani, Parisa Mardukhian, Parvaneh Rezaei, Ramin Mousa, Roghayeh Taghavi

arxiv:2606.07553 v1 · 2026-05-23 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNF2ZZSMHIR437XGPVWN6KGQQD}

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	2026-06-09T00:04:42.814782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b4bace64c3a23cdfee67d6cdf28d080e6547bfc15e37e10bd756c563450b98c

Aliases

arxiv: 2606.07553 · arxiv_version: 2606.07553v1 · doi: 10.48550/arxiv.2606.07553 · pith_short_12: RNF2ZZSMHIR4 · pith_short_16: RNF2ZZSMHIR437XG · pith_short_8: RNF2ZZSM

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/RNF2ZZSMHIR437XGPVWN6KGQQD \
  | 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: 8b4bace64c3a23cdfee67d6cdf28d080e6547bfc15e37e10bd756c563450b98c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef0f6dde46cd4896929f4fdd20e1be080f020c0e2141d2fad76119bffec8671a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-23T13:29:45Z",
    "title_canon_sha256": "5334c34bef634fea1a1ce80760f30fe1e2335c0403437e5d89f6eda1d3d2c747"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07553",
    "kind": "arxiv",
    "version": 1
  }
}