Pith Number

pith:Z7OXQ2HJ

pith:2012:Z7OXQ2HJQ4EH2Z7ZHZV4NCKBXG

not attested not anchored not stored refs pending

Electron cooling in diffusive normal metal - superconductor tunnel junctions with a spin-valve ferromagnetic interlayer

A. Ozaeta, A. S. Vasenko, F. S. Bergeret, F. W. J. Hekking

arxiv:1203.6735 v1 · 2012-03-30 · 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{Z7OXQ2HJQ4EH2Z7ZHZV4NCKBXG}

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	2026-05-18T01:58:00.180233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfdd7868e987087d67f93e6bc68941b9bf19a488eaf51ae251b1b5d061e951c7

Aliases

arxiv: 1203.6735 · arxiv_version: 1203.6735v1 · doi: 10.48550/arxiv.1203.6735 · pith_short_12: Z7OXQ2HJQ4EH · pith_short_16: Z7OXQ2HJQ4EH2Z7Z · pith_short_8: Z7OXQ2HJ

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/Z7OXQ2HJQ4EH2Z7ZHZV4NCKBXG \
  | 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: cfdd7868e987087d67f93e6bc68941b9bf19a488eaf51ae251b1b5d061e951c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca26806123f84b8f51afe85cabdcb306b4d01582f62ecfc6be11ddcabca22407",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-03-30T08:05:28Z",
    "title_canon_sha256": "a7412e3a5baa8ddd433d5b2501b8c32a022b6805ad7cdb6e36e7b6e08d99cb12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6735",
    "kind": "arxiv",
    "version": 1
  }
}