Pith Number

pith:ATWP3B3A

pith:2011:ATWP3B3ALLNC7D6H7A2AZLWLSJ

not attested not anchored not stored refs pending

Spin Transfer from a Ferromagnet into a Semiconductor through an Oxide barrier

A. A. Pasa, A. D. C. Viegas, C. I. L. de Araujo, M. A. Tumelero, N. Garcia

arxiv:1110.6810 v1 · 2011-10-31 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ATWP3B3ALLNC7D6H7A2AZLWLSJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:05:28.646997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04ecfd87605ada2f8fc7f8340caecb9249a46feb4369351ff5ae33a09ad7e245

Aliases

arxiv: 1110.6810 · arxiv_version: 1110.6810v1 · doi: 10.48550/arxiv.1110.6810 · pith_short_12: ATWP3B3ALLNC · pith_short_16: ATWP3B3ALLNC7D6H · pith_short_8: ATWP3B3A

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/ATWP3B3ALLNC7D6H7A2AZLWLSJ \
  | 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: 04ecfd87605ada2f8fc7f8340caecb9249a46feb4369351ff5ae33a09ad7e245

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de37176833603809f23b30a87e5a523a25a926c0d158a07e843d125836533cb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-10-31T14:37:03Z",
    "title_canon_sha256": "72cf73f78e1ae3c28951a8256919362e59dcb49d5aaccf23214382e42fc0bbcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6810",
    "kind": "arxiv",
    "version": 1
  }
}