Pith Number

pith:BEEZOEQP

pith:2012:BEEZOEQPM4X2AGG6IXREOVAGK2

not attested not anchored not stored refs pending

Biaxial strain effect of spin dependent tunneling in MgO magnetic tunnel junctions

Ajeesh M. Sahadevan, Charanjit S. Bhatia, Gopinadhan Kalon, Hyunsoo Yang, Mark Saeys, Ravi K. Tiwari

arxiv:1208.3525 v1 · 2012-08-17 · 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{BEEZOEQPM4X2AGG6IXREOVAGK2}

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	2026-05-18T01:55:15.030992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

090997120f672fa018de45e2475406568dfaf1113eeda83d0e0ba83953d1ca56

Aliases

arxiv: 1208.3525 · arxiv_version: 1208.3525v1 · doi: 10.48550/arxiv.1208.3525 · pith_short_12: BEEZOEQPM4X2 · pith_short_16: BEEZOEQPM4X2AGG6 · pith_short_8: BEEZOEQP

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/BEEZOEQPM4X2AGG6IXREOVAGK2 \
  | 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: 090997120f672fa018de45e2475406568dfaf1113eeda83d0e0ba83953d1ca56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "530195398028edef2b03cd848f2d73185744135044b036f7850627523a5075b1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-08-17T03:04:34Z",
    "title_canon_sha256": "79fde34576149634f67895f273be7dbc080116e96e4382492180311e8b8607ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3525",
    "kind": "arxiv",
    "version": 1
  }
}