Pith Number

pith:FQKOVWFE

pith:2012:FQKOVWFE6A7QPSZCHYCEIJWORH

not attested not anchored not stored refs pending

Magnetic quantum coherence effect in Ni4 molecular transistors

Gabriel Gonzalez, Michael N. Leuenberger

arxiv:1208.0963 v2 · 2012-08-04 · 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{FQKOVWFE6A7QPSZCHYCEIJWORH}

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	2026-05-18T02:48:43.758017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c14ead8a4f03f07cb223e044426ce89dd4965b25404eeaa5bc6b50446240253

Aliases

arxiv: 1208.0963 · arxiv_version: 1208.0963v2 · doi: 10.48550/arxiv.1208.0963 · pith_short_12: FQKOVWFE6A7Q · pith_short_16: FQKOVWFE6A7QPSZC · pith_short_8: FQKOVWFE

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/FQKOVWFE6A7QPSZCHYCEIJWORH \
  | 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: 2c14ead8a4f03f07cb223e044426ce89dd4965b25404eeaa5bc6b50446240253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d47664918286a1e5c8275c1842a5c37e910646d60786513adc730e1fe0553b9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-08-04T22:56:18Z",
    "title_canon_sha256": "030a24b4d050f1b1e863ee5e820d2c813bf13a028fe9f2afe3ad66f49ec1ef59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0963",
    "kind": "arxiv",
    "version": 2
  }
}