Pith Number

pith:D4CYTJUS

pith:2025:D4CYTJUSBRLLASMU5VXSCKINSZ

not attested not anchored not stored refs pending

Superconductivity in tin telluride films grown by molecular beam epitaxy

Antonio Gonzalez, Bernardo Langa, David A. Muller, Deepak Sapkota, Jr., Kasra Sardashti, Kaveh Ahadi, Michael D. Williams, Salva Salmani-Rezaie, Samuel J. Poage, Shalinee Chikara

arxiv:2503.09872 v1 · 2025-03-12 · cond-mat.supr-con · cond-mat.mtrl-sci · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D4CYTJUSBRLLASMU5VXSCKINSZ}

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	2026-07-05T11:17:23.870811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f0589a6920c56b04994ed6f21290d9656808ba11bcd85aaaf029b8572bab480

Aliases

arxiv: 2503.09872 · arxiv_version: 2503.09872v1 · doi: 10.48550/arxiv.2503.09872 · pith_short_12: D4CYTJUSBRLL · pith_short_16: D4CYTJUSBRLLASMU · pith_short_8: D4CYTJUS

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/D4CYTJUSBRLLASMU5VXSCKINSZ \
  | 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: 1f0589a6920c56b04994ed6f21290d9656808ba11bcd85aaaf029b8572bab480

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92de3d4b7dbf7bfde48994822dfa5f18e1bc164b330959af9f1f0f5c99a5cca8",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-03-12T22:08:47Z",
    "title_canon_sha256": "a828bca1022dde6b4be8ea72eba9e03f7a2e491fe59cf99f77bf175c975b15b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09872",
    "kind": "arxiv",
    "version": 1
  }
}