Pith Number

pith:EYFEYCHU

pith:2017:EYFEYCHUZVKZLYJ3GXFSV3PNSP

not attested not anchored not stored refs pending

Experimental demonstration of a Josephson magnetic memory cell with a programmable \pi-junction

A. Y. Herr, C. Kirby, D. L. Miller, E. C. Gingrich, I. M. Dayton, M. G. Loving, N. P. Siwak, O. Naaman, Q. P. Herr, S. Keebaugh, T. F. Ambrose, T. Sage

arxiv:1711.01681 v2 · 2017-11-06 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYFEYCHUZVKZLYJ3GXFSV3PNSP}

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	2026-05-18T00:20:30.029928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

260a4c08f4cd5595e13b35cb2aeded93de82763219b14bddeaf55c7b1401affa

Aliases

arxiv: 1711.01681 · arxiv_version: 1711.01681v2 · doi: 10.48550/arxiv.1711.01681 · pith_short_12: EYFEYCHUZVKZ · pith_short_16: EYFEYCHUZVKZLYJ3 · pith_short_8: EYFEYCHU

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/EYFEYCHUZVKZLYJ3GXFSV3PNSP \
  | 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: 260a4c08f4cd5595e13b35cb2aeded93de82763219b14bddeaf55c7b1401affa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "303a8cb3db003dac17440905414663b6ef69e5d8d2894b3a66c17d77cfb8d0ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-11-06T00:21:28Z",
    "title_canon_sha256": "60a5fc1d9f0b787afdcc9199c44031e1be50c37ba550b0849faf189c5dbb471e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01681",
    "kind": "arxiv",
    "version": 2
  }
}