Pith Number

pith:EFVCFSF6

pith:2014:EFVCFSF6DP2UY3BVW7U5WOMVCX

not attested not anchored not stored refs pending

Optimizing the spin sensitivity of grain boundary junction nanoSQUIDs -- towards detection of small spin systems with single-spin resolution

Benedikt M\"uller, Dieter Koelle, Joachim Nagel, Matthias Kemmler, Reinhold Kleiner, Roman W\"olbing, Tobias Schwarz

arxiv:1406.1402 v2 · 2014-06-05 · cond-mat.supr-con · 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{EFVCFSF6DP2UY3BVW7U5WOMVCX}

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	2026-05-18T01:43:01.831826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

216a22c8be1bf54c6c35b7e9db399515fbd979692175afd33af19e78feff0fd0

Aliases

arxiv: 1406.1402 · arxiv_version: 1406.1402v2 · doi: 10.48550/arxiv.1406.1402 · pith_short_12: EFVCFSF6DP2U · pith_short_16: EFVCFSF6DP2UY3BV · pith_short_8: EFVCFSF6

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/EFVCFSF6DP2UY3BVW7U5WOMVCX \
  | 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: 216a22c8be1bf54c6c35b7e9db399515fbd979692175afd33af19e78feff0fd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f87f259f23eb2171f15f5feb0fa75e97d066b8d8be6d976398b7e7ce2664c670",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-06-05T14:46:34Z",
    "title_canon_sha256": "6916a442bdbf7d51f64da78803f74a6be555312232c6264297d56c1a46aeec79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1402",
    "kind": "arxiv",
    "version": 2
  }
}