Pith Number

pith:BIS7ET63

pith:2018:BIS7ET6332JQ5DTY5MRSPEV366

not attested not anchored not stored refs pending

A Review of Homomorphic Encryption Libraries for Secure Computation

Praneeth Vepakomma, Ramesh Raskar, Ranjan Ramachandra, Sai Sri Sathya, Santanu Bhattacharya

arxiv:1812.02428 v2 · 2018-12-06 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIS7ET6332JQ5DTY5MRSPEV366}

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	2026-05-17T23:58:52.164774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a25f24fdbde930e8e78eb232792bbf78780d7db187854429bc1cb7a06cc27c6

Aliases

arxiv: 1812.02428 · arxiv_version: 1812.02428v2 · doi: 10.48550/arxiv.1812.02428 · pith_short_12: BIS7ET6332JQ · pith_short_16: BIS7ET6332JQ5DTY · pith_short_8: BIS7ET63

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/BIS7ET6332JQ5DTY5MRSPEV366 \
  | 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: 0a25f24fdbde930e8e78eb232792bbf78780d7db187854429bc1cb7a06cc27c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4e5c91569716f08caf5e26798a77d2da6b3eb9d7eab4afcd80e737ea4ce964a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-12-06T09:55:24Z",
    "title_canon_sha256": "3c2c4cc37f21d38d7829d5759d4518c7322ab0ae07860ca09ab3f585adddf205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02428",
    "kind": "arxiv",
    "version": 2
  }
}