Pith Number

pith:JQQWJY66

pith:2018:JQQWJY66JJIPWGCXAMX63UDFCE

not attested not anchored not stored refs pending

Survey on Secure Search Over Encrypted Data on the Cloud

Hoang Pham, Jason Woodworth, Mohsen Amini Salehi

arxiv:1811.09767 v1 · 2018-11-24 · 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{JQQWJY66JJIPWGCXAMX63UDFCE}

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	2026-05-18T00:00:01.305533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c2164e3de4a50fb1857032fedd0651106e4191d6c5b7407510958a02b26d65f

Aliases

arxiv: 1811.09767 · arxiv_version: 1811.09767v1 · doi: 10.48550/arxiv.1811.09767 · pith_short_12: JQQWJY66JJIP · pith_short_16: JQQWJY66JJIPWGCX · pith_short_8: JQQWJY66

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/JQQWJY66JJIPWGCXAMX63UDFCE \
  | 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: 4c2164e3de4a50fb1857032fedd0651106e4191d6c5b7407510958a02b26d65f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16c69c5153fdfc07580064bed5b0ee6f39ff0640a0cbb944fde2db469307dca6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-11-24T05:25:21Z",
    "title_canon_sha256": "35ec9287ef07966070938b0790b314d2f39b723268d06e65b025b5746822b676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09767",
    "kind": "arxiv",
    "version": 1
  }
}