Pith Number

pith:USJR6S63

pith:2004:USJR6S63UMCC6KLMHBZTDUBFQX

not attested not anchored not stored refs pending

Aluminum Oxide Layers as Possible Components for Layered Tunnel Barriers

E. Cimpoiasu (1), J. E. Lukens (1), K. K. Likharev (1) ((1) Stony Brook University, N. Simonian (1), NY), NY (2) Brookhaven National Laboratory, R. F. Klie (2), S. K. Tolpygo (1), Stony Brook, Upton, X. Liu (1), Y. Zhu (2)

arxiv:cond-mat/0402092 v1 · 2004-02-03 · 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{USJR6S63UMCC6KLMHBZTDUBFQX}

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	2026-05-18T02:30:09.039233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4931f4bdba3042f296c387331d02585e4faf3838f029fe933574b5dbeb7ba48

Aliases

arxiv: cond-mat/0402092 · arxiv_version: cond-mat/0402092v1 · doi: 10.48550/arxiv.cond-mat/0402092 · pith_short_12: USJR6S63UMCC · pith_short_16: USJR6S63UMCC6KLM · pith_short_8: USJR6S63

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/USJR6S63UMCC6KLMHBZTDUBFQX \
  | 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: a4931f4bdba3042f296c387331d02585e4faf3838f029fe933574b5dbeb7ba48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be6c9b52934cc52e5b15a7645f5a1525a175748b08db379832d6c2a579c0da8c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2004-02-03T18:07:18Z",
    "title_canon_sha256": "a5615724539558117b4b349951975167637525fe23bae8019daa1949b9bc315a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0402092",
    "kind": "arxiv",
    "version": 1
  }
}