Pith Number

pith:KIDS7PKM

pith:2023:KIDS7PKMBRBBV6UUKZSLZNSQJF

not attested not anchored not stored refs pending

Superconducting Diode Effect Sign Change in Epitaxial Al-InAs Josepshon Junctions

Alex Matos-Abiague, Bar{\i}\c{s} Pekerten, Bassel Heiba Elfeky, Javad Shabani, Neda Lotfizadeh, Peng Yu, William F. Schiela, William Strickland

arxiv:2303.01902 v3 · 2023-03-03 · cond-mat.mes-hall · 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{KIDS7PKMBRBBV6UUKZSLZNSQJF}

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	2026-07-05T08:04:56.397355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52072fbd4c0c421afa945664bcb65049646c6ad65180a08c635a871c65b6284b

Aliases

arxiv: 2303.01902 · arxiv_version: 2303.01902v3 · doi: 10.48550/arxiv.2303.01902 · pith_short_12: KIDS7PKMBRBB · pith_short_16: KIDS7PKMBRBBV6UU · pith_short_8: KIDS7PKM

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/KIDS7PKMBRBBV6UUKZSLZNSQJF \
  | 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: 52072fbd4c0c421afa945664bcb65049646c6ad65180a08c635a871c65b6284b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "806adba77a1e67d2b7c0dc94e58f70d025ab8ec51b64b4c733440f3a9e55f044",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-03-03T12:58:17Z",
    "title_canon_sha256": "e1d38b9aceb36a135339a81d0ca68b70d0370ea053dfbbea54125bb51ebcc676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01902",
    "kind": "arxiv",
    "version": 3
  }
}