Pith Number

pith:UNMQ3WIH

pith:2019:UNMQ3WIHYSJYQC6FBBYCMLAUIJ

not attested not anchored not stored refs pending

Evolution of topological superconductivity by orbital selective confinement in oxide nanowires

C.A. Perroni, M. Cuoco, M. Salluzzo, R. Citro, V. Cataudella

arxiv:1908.02857 v1 · 2019-08-07 · cond-mat.supr-con · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNMQ3WIHYSJYQC6FBBYCMLAUIJ}

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	2026-07-05T00:06:52.959428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3590dd907c493880bc50870262c14427016782f7a7533912504218f884c1df5

Aliases

arxiv: 1908.02857 · arxiv_version: 1908.02857v1 · doi: 10.48550/arxiv.1908.02857 · pith_short_12: UNMQ3WIHYSJY · pith_short_16: UNMQ3WIHYSJYQC6F · pith_short_8: UNMQ3WIH

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/UNMQ3WIHYSJYQC6FBBYCMLAUIJ \
  | 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: a3590dd907c493880bc50870262c14427016782f7a7533912504218f884c1df5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fe4ed9014fce12249fc3864c4cdf537c6b1eddebf1549f8a351e672eca87526",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-08-07T22:06:28Z",
    "title_canon_sha256": "eb4b751597b4eaed3163ac40ad09cec6b14b3ea45d39f62f697574e756203a79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02857",
    "kind": "arxiv",
    "version": 1
  }
}