Pith Number

pith:HVP4DDQ5

pith:2019:HVP4DDQ5OJC64M4XWS77ROVAWG

not attested not anchored not stored refs pending

On Sharing Models Instead of Data using Mimic learning for Smart Health Applications

Andrew Salazar, Kemal Akkaya, Mohamed Abdallah, Mohamed Baza, Mohamed Mahmoud

arxiv:1912.11210 v1 · 2019-12-24 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HVP4DDQ5OJC64M4XWS77ROVAWG}

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	2026-07-05T00:28:18.116704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5fc18e1d7245ee3397b4bff8baa0b1bab960ed1119f78173c630f683bfa89a

Aliases

arxiv: 1912.11210 · arxiv_version: 1912.11210v1 · doi: 10.48550/arxiv.1912.11210 · pith_short_12: HVP4DDQ5OJC6 · pith_short_16: HVP4DDQ5OJC64M4X · pith_short_8: HVP4DDQ5

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/HVP4DDQ5OJC64M4XWS77ROVAWG \
  | 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: 3d5fc18e1d7245ee3397b4bff8baa0b1bab960ed1119f78173c630f683bfa89a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc9fedf2c7adde8f32e0c2b1518824c81f90347ad3378773e236ace8b306716",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-12-24T05:02:24Z",
    "title_canon_sha256": "94216856d960e3f42923494fb1070394178c91ebf4ac122a3f603eae7a72e57a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.11210",
    "kind": "arxiv",
    "version": 1
  }
}