Pith Number

pith:CJIU5GFV

pith:2018:CJIU5GFV2GF3TSJQNWUQUG7XPY

not attested not anchored not stored refs pending

Prototypical Clustering Networks for Dermatological Disease Diagnosis

Anitha Kannan, David Sontag, Manish Chablani, Murali Ravuri, Viraj Prabhu, Xavier Amatriain

arxiv:1811.03066 v1 · 2018-11-07 · cs.CV · cs.AI · 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{CJIU5GFV2GF3TSJQNWUQUG7XPY}

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	2026-05-18T00:01:20.013079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12514e98b5d18bb9c9306da90a1bf77e37156ddb27c4be62c93cde1c95e36fce

Aliases

arxiv: 1811.03066 · arxiv_version: 1811.03066v1 · doi: 10.48550/arxiv.1811.03066 · pith_short_12: CJIU5GFV2GF3 · pith_short_16: CJIU5GFV2GF3TSJQ · pith_short_8: CJIU5GFV

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/CJIU5GFV2GF3TSJQNWUQUG7XPY \
  | 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: 12514e98b5d18bb9c9306da90a1bf77e37156ddb27c4be62c93cde1c95e36fce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4211f8c077c3368a7ef215c29004b59c0dabd78bd3e2ebe8dbc9814f625d49b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-07T18:27:41Z",
    "title_canon_sha256": "8d1a28a8752ecd58c8ed3f5f5ed6e1f12da044054b3673981a3a7bc0501a11db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03066",
    "kind": "arxiv",
    "version": 1
  }
}