Pith Number

pith:UC73BDDI

pith:2012:UC73BDDIEOXX6ZV76EMKQ5L5X6

not attested not anchored not stored refs pending

Effect of interfacial strain on spin injection and spin polarization of Co2CrAl/NaNbO3/Co2CrAl magnetic tunneling junction

Ming Yang, Yongqing Cai, Yuan Ping Feng, Zhaoqiang Bai

arxiv:1204.0611 v1 · 2012-04-03 · 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{UC73BDDIEOXX6ZV76EMKQ5L5X6}

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	2026-05-18T03:49:19.697546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0bfb08c6823af7f66bff118a8757dbfaa887f93d6b108b31d2b515d71cef804

Aliases

arxiv: 1204.0611 · arxiv_version: 1204.0611v1 · doi: 10.48550/arxiv.1204.0611 · pith_short_12: UC73BDDIEOXX · pith_short_16: UC73BDDIEOXX6ZV7 · pith_short_8: UC73BDDI

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/UC73BDDIEOXX6ZV76EMKQ5L5X6 \
  | 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: a0bfb08c6823af7f66bff118a8757dbfaa887f93d6b108b31d2b515d71cef804

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "783ba3a566174a6328149f17d839cd32b5acb7411785b995b665cdbd0c1719a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-03T07:32:31Z",
    "title_canon_sha256": "d1d497f6888c55e6526b67f7c02216f02a19b0717a7a76e2fd1e1aa129bf0e84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0611",
    "kind": "arxiv",
    "version": 1
  }
}