Pith Number

pith:H3D4IZYH

pith:2011:H3D4IZYH5FZBWNZUVUXBFODJA4

not attested not anchored not stored refs pending

Tunnel spin injection into graphene using Al2O3 barrier grown by atomic layer deposition on functionalized graphene surface

Kazuyuki Iguchi, Rai Moriya, Satoru Masubuchi, Takehiro Yamaguchi, Tomoki Machida

arxiv:1110.1242 v1 · 2011-10-06 · 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{H3D4IZYH5FZBWNZUVUXBFODJA4}

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	2026-05-18T04:08:13.318946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ec7c46707e9721b3734ad2e12b869072144afc58c32eb6036c90bf6774a9a1e

Aliases

arxiv: 1110.1242 · arxiv_version: 1110.1242v1 · doi: 10.48550/arxiv.1110.1242 · pith_short_12: H3D4IZYH5FZB · pith_short_16: H3D4IZYH5FZBWNZU · pith_short_8: H3D4IZYH

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/H3D4IZYH5FZBWNZUVUXBFODJA4 \
  | 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: 3ec7c46707e9721b3734ad2e12b869072144afc58c32eb6036c90bf6774a9a1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37f0e57de5509f822983df82ca69c1cccc4a7c8ebe1cd4e2ae2dc17b5b9e7ce9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-10-06T12:25:34Z",
    "title_canon_sha256": "b3e99270958f218ad0fc9b8c3cd6369b2508c94b0d8d1b8fc655b53a4f65bfec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1242",
    "kind": "arxiv",
    "version": 1
  }
}