Pith Number

pith:Z3IJQBEF

pith:2023:Z3IJQBEFIBPSK6RG5SQJELEIWG

not attested not anchored not stored refs pending

A Multi-Factor Homomorphic Encryption based Method for Authenticated Access to IoT Devices

Ning Zhang, Salem AlJanah, Siok Wah Tay

arxiv:2307.03291 v1 · 2023-07-06 · 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{Z3IJQBEFIBPSK6RG5SQJELEIWG}

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	2026-07-05T06:28:40.494030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ced0980485405f257a26eca0922c88b1afd9677b133a9adb14ee3c361539c47c

Aliases

arxiv: 2307.03291 · arxiv_version: 2307.03291v1 · doi: 10.48550/arxiv.2307.03291 · pith_short_12: Z3IJQBEFIBPS · pith_short_16: Z3IJQBEFIBPSK6RG · pith_short_8: Z3IJQBEF

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/Z3IJQBEFIBPSK6RG5SQJELEIWG \
  | 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: ced0980485405f257a26eca0922c88b1afd9677b133a9adb14ee3c361539c47c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e11e76841436e5d4c601402a69bf0822a559a3afdbc07ad32a4a50726c5e679",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-07-06T21:03:18Z",
    "title_canon_sha256": "84c8d271fa261c88cf9e58ccbbc549bc0d40dfb5285207a146cf083c0b27cac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03291",
    "kind": "arxiv",
    "version": 1
  }
}