Pith Number

pith:CQXT7MYN

pith:2019:CQXT7MYNZJPM54ZCXD4KAUAPUZ

not attested not anchored not stored refs pending

Known-plaintext attack and ciphertext-only attack for encrypted single-pixel imaging

Shuming Jiao, Ting Lei, Xiaocong Yuan, Yang Gao, Zhenwei Xie

arxiv:1905.13594 v1 · 2019-05-31 · eess.IV · cs.CR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQXT7MYNZJPM54ZCXD4KAUAPUZ}

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	2026-05-17T23:44:34.477380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

142f3fb30dca5ecef322b8f8a0500fa66849d94616c9e031c90d155e4e7100d9

Aliases

arxiv: 1905.13594 · arxiv_version: 1905.13594v1 · doi: 10.48550/arxiv.1905.13594 · pith_short_12: CQXT7MYNZJPM · pith_short_16: CQXT7MYNZJPM54ZC · pith_short_8: CQXT7MYN

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/CQXT7MYNZJPM54ZCXD4KAUAPUZ \
  | 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: 142f3fb30dca5ecef322b8f8a0500fa66849d94616c9e031c90d155e4e7100d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bff44dd5833bbc8b1b25d49e0136463f97e3ff461676ef602b0b02542d6d9a4",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-05-31T13:01:22Z",
    "title_canon_sha256": "ef3a493954595e05558b81cec4292d4733ee672450641a8010a437532398a5ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13594",
    "kind": "arxiv",
    "version": 1
  }
}