Pith Number

pith:WOJCOLRT

pith:2009:WOJCOLRTK4GLP5YYQGTXR4CUOI

not attested not anchored not stored refs pending

Tunneling Anisotropic Spin Polarization in lateral (Ga,Mn)As/GaAs spin Esaki diode devices

Andreas Einwanger, Dieter Schuh, Dieter Weiss, Mariusz Ciorga, Ursula Wurstbauer, Werner Wegscheider

arxiv:0907.1202 v1 · 2009-07-07 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOJCOLRTK4GLP5YYQGTXR4CUOI}

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	2026-05-18T02:13:04.777217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b392272e33570cb7f71881a778f0547210bde02ea58e151a550063613a541043

Aliases

arxiv: 0907.1202 · arxiv_version: 0907.1202v1 · doi: 10.48550/arxiv.0907.1202 · pith_short_12: WOJCOLRTK4GL · pith_short_16: WOJCOLRTK4GLP5YY · pith_short_8: WOJCOLRT

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/WOJCOLRTK4GLP5YYQGTXR4CUOI \
  | 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: b392272e33570cb7f71881a778f0547210bde02ea58e151a550063613a541043

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fde642e5bc8f10a6d21e3803db09c014cb4fe23ce4f70f04b04a126c2d84f00a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-07-07T12:24:41Z",
    "title_canon_sha256": "792ed9c26573c7e6bd2238e33b406e20ff9daa84f9ea53bbae5d867cb6184fab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1202",
    "kind": "arxiv",
    "version": 1
  }
}