Pith Number

pith:OMT7SDZ4

pith:2021:OMT7SDZ4B55JPVYOUIUTIK5LSK

not attested not anchored not stored refs pending

Giant anisotropic magnetoresistance in Ising superconductor-magnetic insulator tunnel junctions

Helmuth Berger, Jie Shan, Kaifei Kang, Kenji Watanabe, Kin Fai Mak, L\'aszl\'o Forr\'o, Shengwei Jiang, Takashi Taniguchi

arxiv:2101.01327 v1 · 2021-01-05 · cond-mat.supr-con · 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{OMT7SDZ4B55JPVYOUIUTIK5LSK}

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	2026-07-05T02:04:31.648581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7327f90f3c0f7a97d70ea229342bab92b958c7fc19674c76a5aedf8d264e9a27

Aliases

arxiv: 2101.01327 · arxiv_version: 2101.01327v1 · doi: 10.48550/arxiv.2101.01327 · pith_short_12: OMT7SDZ4B55J · pith_short_16: OMT7SDZ4B55JPVYO · pith_short_8: OMT7SDZ4

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/OMT7SDZ4B55JPVYOUIUTIK5LSK \
  | 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: 7327f90f3c0f7a97d70ea229342bab92b958c7fc19674c76a5aedf8d264e9a27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e2ec2545d62f1396ce786451435612be41a87fc28b864e382e08cc741d21f03",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-01-05T03:15:05Z",
    "title_canon_sha256": "3b642b99140db1700779b2a720db70dee4009fc42102a89c619017b72e8a97ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.01327",
    "kind": "arxiv",
    "version": 1
  }
}