Pith Number

pith:A2L4J2FM

pith:2021:A2L4J2FM4LQ62FMXLNCFSMW24B

not attested not anchored not stored refs pending

Quantum-Resistant Security for Software Updates on Low-power Networked Embedded Devices

Adrian Herrmann (Freie Universit\"at Berlin), Benjamin Smith (GRACE), Emmanuel Baccelli (TRiBE), Gustavo Banegas (GRACE), Koen Zandberg (TRiBE)

arxiv:2106.05577 v2 · 2021-06-10 · 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{A2L4J2FM4LQ62FMXLNCFSMW24B}

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.

Cited by

1 paper in Pith

Benchmarking NIST-Standardised ML-KEM and ML-DSA on ARM Cortex-M0+: Performance, Memory, and Energy on the RP2040

Receipt and verification

First computed	2026-07-05T02:48:24.179558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0697c4e8ace2e1ed15975b445932dae04ab1cb89eacfbe38e9cbdf628e1bd5dc

Aliases

arxiv: 2106.05577 · arxiv_version: 2106.05577v2 · doi: 10.48550/arxiv.2106.05577 · pith_short_12: A2L4J2FM4LQ6 · pith_short_16: A2L4J2FM4LQ62FMX · pith_short_8: A2L4J2FM

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/A2L4J2FM4LQ62FMXLNCFSMW24B \
  | 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: 0697c4e8ace2e1ed15975b445932dae04ab1cb89eacfbe38e9cbdf628e1bd5dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d563527f0b62c0d5d2bb6b6e106b824de66d7dcb27bca5b5e84c11807602c8b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-06-10T07:56:57Z",
    "title_canon_sha256": "d31ec22bd1e7dd6d48609c9a4e98d0d8a48d3bcbcb1c26a05f14cccd6ece0902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.05577",
    "kind": "arxiv",
    "version": 2
  }
}