Pith Number

pith:HFOWCZPJ

pith:2021:HFOWCZPJV6LQNSSBU43DKSXGYY

not attested not anchored not stored refs pending

PRICURE: Privacy-Preserving Collaborative Inference in a Multi-Party Setting

Birhanu Eshete, Ismat Jarin

arxiv:2102.09751 v1 · 2021-02-19 · cs.CR · 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{HFOWCZPJV6LQNSSBU43DKSXGYY}

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	2026-07-05T02:16:30.499489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

395d6165e9af9706ca41a736354ae6c60e3b5e0950134b619531e5c76781f308

Aliases

arxiv: 2102.09751 · arxiv_version: 2102.09751v1 · doi: 10.48550/arxiv.2102.09751 · pith_short_12: HFOWCZPJV6LQ · pith_short_16: HFOWCZPJV6LQNSSB · pith_short_8: HFOWCZPJ

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/HFOWCZPJV6LQNSSBU43DKSXGYY \
  | 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: 395d6165e9af9706ca41a736354ae6c60e3b5e0950134b619531e5c76781f308

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac1ab1e2d3936c87324826e209ccebd42d1de8489f1d1ac39e5a21e49a3a69c1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-02-19T05:55:53Z",
    "title_canon_sha256": "a7df6258a520c83c31814cef0e9d34e533cf2a146a9a512815f2f65d068e7b3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.09751",
    "kind": "arxiv",
    "version": 1
  }
}