Pith Number

pith:FLLVIHBW

pith:2023:FLLVIHBWFM3XIBGT6Y27RFXBWQ

not attested not anchored not stored refs pending

Nanosecond True Random Number Generation with Superparamagnetic Tunnel Junctions -- Identification of Joule Heating and Spin-Transfer-Torque effects

Gerhard Jakob, Leo Schnitzspan, Mathias Kl\"aui

arxiv:2301.05694 v1 · 2023-01-13 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLLVIHBWFM3XIBGT6Y27RFXBWQ}

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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

Sampling from exponential distributions in the time domain with superparamagnetic tunnel junctions

Receipt and verification

First computed	2026-07-05T05:32:55.630164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ad7541c362b377404d3f635f896e1b40168c0c05dc6aa1f9533982447c9c3c7

Aliases

arxiv: 2301.05694 · arxiv_version: 2301.05694v1 · doi: 10.48550/arxiv.2301.05694 · pith_short_12: FLLVIHBWFM3X · pith_short_16: FLLVIHBWFM3XIBGT · pith_short_8: FLLVIHBW

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/FLLVIHBWFM3XIBGT6Y27RFXBWQ \
  | 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: 2ad7541c362b377404d3f635f896e1b40168c0c05dc6aa1f9533982447c9c3c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a365c6638131e079d306d67a24fe5b0d38116d67639908eb08f8d4176f6e33c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-01-13T18:34:56Z",
    "title_canon_sha256": "5a10c7c809b8d0bde07fb099d4c00fb3d9953231b4980eae9f3920eb070dbf67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05694",
    "kind": "arxiv",
    "version": 1
  }
}