Pith Number

pith:YYD4HDRQ

pith:2014:YYD4HDRQO3ZF7QIU3AEJBA6XKJ

not attested not anchored not stored refs pending

Colossal proximity effect in a superconducting triplet spin valve based on halfmetallic ferromagnetic CrO2

A. Singh, J. Aarts, K. Lahabi, S. Voltan

arxiv:1410.4973 v1 · 2014-10-18 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYD4HDRQO3ZF7QIU3AEJBA6XKJ}

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	2026-05-18T02:39:47.318322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c607c38e3076f25fc114d8089083d75263e997766892d9ab430360e8c67ba7b2

Aliases

arxiv: 1410.4973 · arxiv_version: 1410.4973v1 · doi: 10.48550/arxiv.1410.4973 · pith_short_12: YYD4HDRQO3ZF · pith_short_16: YYD4HDRQO3ZF7QIU · pith_short_8: YYD4HDRQ

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/YYD4HDRQO3ZF7QIU3AEJBA6XKJ \
  | 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: c607c38e3076f25fc114d8089083d75263e997766892d9ab430360e8c67ba7b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a87f6d87519b26f8194ce163d0f7c244780c535b78df9bf7f5557ff52595fd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-10-18T15:31:30Z",
    "title_canon_sha256": "110514cf3413ae1e91944c508f8083c13d715196f91f81c2c862344d409030f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4973",
    "kind": "arxiv",
    "version": 1
  }
}