Pith Number

pith:5HPVRLR7

pith:2018:5HPVRLR7X33T5YY7TQ2CMW5JCP

not attested not anchored not stored refs pending

Circuit-Level Evaluation of the Generation of Truly Random Bits with Superparamagnetic Tunnel Junctions

Alice Mizrahi, Damien Querlioz, Damir Vodenicarevic, Joseph S. Friedman, Julie Grollier, Nicolas Locatelli, Tifenn Hirtzlin

arxiv:1806.09124 v1 · 2018-06-24 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5HPVRLR7X33T5YY7TQ2CMW5JCP}

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	2026-05-18T00:12:30.222591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9df58ae3fbef73ee31f9c34265ba913e8df2517221b907f241a5909773a2106

Aliases

arxiv: 1806.09124 · arxiv_version: 1806.09124v1 · doi: 10.48550/arxiv.1806.09124 · pith_short_12: 5HPVRLR7X33T · pith_short_16: 5HPVRLR7X33T5YY7 · pith_short_8: 5HPVRLR7

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/5HPVRLR7X33T5YY7TQ2CMW5JCP \
  | 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: e9df58ae3fbef73ee31f9c34265ba913e8df2517221b907f241a5909773a2106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4548d500ae1dab7c3c062ba82ab8a1801b799ae03534ba9732f6d08e4c88cc63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-06-24T10:53:06Z",
    "title_canon_sha256": "b26b8c82c223cc8aba30663fa823d797cc6606761a9b86cd0df9dec49040fd1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09124",
    "kind": "arxiv",
    "version": 1
  }
}