Pith Number

pith:MV6JCU2U

pith:2022:MV6JCU2UYVUUCV27S53QQFGP7K

not attested not anchored not stored refs pending

Efficient and Lightweight In-memory Computing Architecture for Hardware Security

Amira Hadj Fredj, Baker Mohammad, Belgacem Hamdi, Fakhreddine Zayer, Hala Ajmi, Jorge Dias, Naoufel Werghi

arxiv:2205.11895 v1 · 2022-05-24 · cs.CR · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MV6JCU2UYVUUCV27S53QQFGP7K}

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	2026-07-05T08:17:08.193603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

657c915354c56941575f97770814cffabb4ce60697a3159ff803fee180b212b4

Aliases

arxiv: 2205.11895 · arxiv_version: 2205.11895v1 · doi: 10.48550/arxiv.2205.11895 · pith_short_12: MV6JCU2UYVUU · pith_short_16: MV6JCU2UYVUUCV27 · pith_short_8: MV6JCU2U

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/MV6JCU2UYVUUCV27S53QQFGP7K \
  | 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: 657c915354c56941575f97770814cffabb4ce60697a3159ff803fee180b212b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eed788218db3c7a08153a8c4090218cbef950673d3f06bc234a237deeae5c9e",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-05-24T08:39:44Z",
    "title_canon_sha256": "414a41b8d06d7fb5db8bad9b4861d725ad81ba7f90e2f6b7f9e87d65619b0fae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.11895",
    "kind": "arxiv",
    "version": 1
  }
}