Pith Number

pith:UJGTMHMQ

pith:2014:UJGTMHMQN6GY76SKQXBCYVROIV

not attested not anchored not stored refs pending

Tuning perpendicular magnetic anisotropy in the MgO/CoFeB/Ta thin films

B. G. Liu, P. Chen, Q. H. Zhang, R. C. Yu, T. Zhu

arxiv:1405.2551 v2 · 2014-05-11 · 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{UJGTMHMQN6GY76SKQXBCYVROIV}

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	2026-05-18T02:32:07.450325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a24d361d906f8d8ffa4a85c22c562e4578475f6bc8101810d5f7d50a757bef8f

Aliases

arxiv: 1405.2551 · arxiv_version: 1405.2551v2 · doi: 10.48550/arxiv.1405.2551 · pith_short_12: UJGTMHMQN6GY · pith_short_16: UJGTMHMQN6GY76SK · pith_short_8: UJGTMHMQ

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/UJGTMHMQN6GY76SKQXBCYVROIV \
  | 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: a24d361d906f8d8ffa4a85c22c562e4578475f6bc8101810d5f7d50a757bef8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34621433d9e10f2f13198de4d71f33764f91c081dde1ce9abbe6e39928a9d4a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-05-11T17:06:44Z",
    "title_canon_sha256": "2c7e45180574870dca81389d11ad3a8666e7ce20f6b2e6d5e4286b5cbe00e517"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2551",
    "kind": "arxiv",
    "version": 2
  }
}