Pith Number

pith:UK5CPL5M

pith:2012:UK5CPL5M5TG5T5OG4ZDJZTQLF3

not attested not anchored not stored refs pending

Room-temperature detection of spin accumulation in silicon across Schottky tunnel barriers using a MOSFET structure

K. Hamaya, K. Masaki, K. Sawano, M. Miyao, S. Yamada, Y. Ando, Y. Fujita, Y. Maeda

arxiv:1211.6825 v2 · 2012-11-29 · cond-mat.mtrl-sci · 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{UK5CPL5M5TG5T5OG4ZDJZTQLF3}

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	2026-05-18T03:25:43.547130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2ba27afaceccdd9f5c6e6469cce0b2ed354407f404b727b2ac22fbf54c13b1c

Aliases

arxiv: 1211.6825 · arxiv_version: 1211.6825v2 · doi: 10.48550/arxiv.1211.6825 · pith_short_12: UK5CPL5M5TG5 · pith_short_16: UK5CPL5M5TG5T5OG · pith_short_8: UK5CPL5M

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/UK5CPL5M5TG5T5OG4ZDJZTQLF3 \
  | 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: a2ba27afaceccdd9f5c6e6469cce0b2ed354407f404b727b2ac22fbf54c13b1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f23b7a53755e814afc20658003b08b9920d6fef0069e7cfecb59870ab3cd67bf",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-11-29T07:12:29Z",
    "title_canon_sha256": "a38b7b21ba647250a72b1d1e1d50d581767cd0f60e99c108b701030259ab1c92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6825",
    "kind": "arxiv",
    "version": 2
  }
}