Pith Number

pith:ZJG6B3QF

pith:2025:ZJG6B3QFB7RUZNVLSOFH65HFN4

not attested not anchored not stored refs pending

Misfit layer superconductors, tuneable bulk heterostructures with strong 2D effects

Martin Gmitra, Mateo Calandra, Peter Samuely, Tomas Samuely, Tristan Cren

arxiv:2501.08400 v1 · 2025-01-14 · 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{ZJG6B3QFB7RUZNVLSOFH65HFN4}

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	2026-06-19T16:09:47.264801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca4de0ee050fe34cb6ab938a7f74e56f22679ced6bf3111b2a6aaac4dbddb635

Aliases

arxiv: 2501.08400 · arxiv_version: 2501.08400v1 · doi: 10.48550/arxiv.2501.08400 · pith_short_12: ZJG6B3QFB7RU · pith_short_16: ZJG6B3QFB7RUZNVL · pith_short_8: ZJG6B3QF

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/ZJG6B3QFB7RUZNVLSOFH65HFN4 \
  | 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: ca4de0ee050fe34cb6ab938a7f74e56f22679ced6bf3111b2a6aaac4dbddb635

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc4d8f558c9bc28569d8593516fe710c1c849668a1026151aa51adcb37087f3a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-01-14T19:35:45Z",
    "title_canon_sha256": "180cfdbbb704408f4b8e3332a8d0fd032fd3fba57d897c678f75b20cb8e3fe7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08400",
    "kind": "arxiv",
    "version": 1
  }
}