Pith Number

pith:EW4H44KY

pith:2010:EW4H44KY65WHYSLZYNAW6GPPBR

not attested not anchored not stored refs pending

Unravelling the role of the interface for spin injection into organic semiconductors

Albert Fert, Cl\'ement Barraud, Cyrile Deranlot, Fr\'ed\'eric Petroff, Ilaria Bergenti, Karim Bouzehouane, Luis Hueso, Patrizio Graziosi, Pierre Seneor, Richard Mattana, St\'ephane Fusil, Valentin Dediu

arxiv:1005.1826 v1 · 2010-05-11 · 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{EW4H44KY65WHYSLZYNAW6GPPBR}

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	2026-05-18T02:07:34.273477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25b87e7158f76c7c4979c3416f19ef0c4ddab61016d1a890e139f2f3bcd738d0

Aliases

arxiv: 1005.1826 · arxiv_version: 1005.1826v1 · doi: 10.48550/arxiv.1005.1826 · pith_short_12: EW4H44KY65WH · pith_short_16: EW4H44KY65WHYSLZ · pith_short_8: EW4H44KY

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/EW4H44KY65WHYSLZYNAW6GPPBR \
  | 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: 25b87e7158f76c7c4979c3416f19ef0c4ddab61016d1a890e139f2f3bcd738d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aafebf7c3a5d31f94963b5a294137ff12c6cb44ec4815a09829b18b3e60d32b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-05-11T13:24:40Z",
    "title_canon_sha256": "aa3d069d8dae2cd9df693882209cc9574d3ecf3262b5184c6fb211addaf6001a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1826",
    "kind": "arxiv",
    "version": 1
  }
}