Pith Number

pith:HGACTT3S

pith:2015:HGACTT3SX3QNUKDQMI6LOAANKF

not attested not anchored not stored refs pending

On the Weakness of Fully Homomorphic Encryption

Lihua Liu, Zhengjun Cao

arxiv:1511.05341 v1 · 2015-11-17 · 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{HGACTT3SX3QNUKDQMI6LOAANKF}

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	2026-05-18T01:26:49.439919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

398029cf72bee0da2870623cb7000d51452889fe19d5e35acaa5dde891a0bf93

Aliases

arxiv: 1511.05341 · arxiv_version: 1511.05341v1 · doi: 10.48550/arxiv.1511.05341 · pith_short_12: HGACTT3SX3QN · pith_short_16: HGACTT3SX3QNUKDQ · pith_short_8: HGACTT3S

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/HGACTT3SX3QNUKDQMI6LOAANKF \
  | 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: 398029cf72bee0da2870623cb7000d51452889fe19d5e35acaa5dde891a0bf93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "389583e8d1ad5434804fe4e7e9c378ac38e45135644dbfd2438d3ff34d2a070e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-11-17T10:39:26Z",
    "title_canon_sha256": "409079bb6fb1db6dda1c1d737e43de001e2ca2e1b4a155d9a452fb2781bd50c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05341",
    "kind": "arxiv",
    "version": 1
  }
}