Pith Number

pith:KKGKY4DS

pith:2011:KKGKY4DS43D7G5V5PXOZCXHKD7

not attested not anchored not stored refs pending

Spintronic devices from bilayer graphene in contact to ferromagnetic insulators

Paolo Michetti, Patrik Recher

arxiv:1105.3609 v2 · 2011-05-18 · 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{KKGKY4DS43D7G5V5PXOZCXHKD7}

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	2026-05-18T02:01:56.574451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

528cac7072e6c7f376bd7ddd915cea1ff00b3ec55399108584ef363864428405

Aliases

arxiv: 1105.3609 · arxiv_version: 1105.3609v2 · doi: 10.48550/arxiv.1105.3609 · pith_short_12: KKGKY4DS43D7 · pith_short_16: KKGKY4DS43D7G5V5 · pith_short_8: KKGKY4DS

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/KKGKY4DS43D7G5V5PXOZCXHKD7 \
  | 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: 528cac7072e6c7f376bd7ddd915cea1ff00b3ec55399108584ef363864428405

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c25fd40ec32014de45b891a9be27abfd43673bbf80ee780b63db3b84f5a9ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-05-18T12:43:17Z",
    "title_canon_sha256": "05167323fd0a58911ec9790cb6bfdb61580f025901c011ffb69325c78d34ae64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3609",
    "kind": "arxiv",
    "version": 2
  }
}