Pith Number

pith:WNGKRHKY

pith:2018:WNGKRHKYB2DQRR3RSM3EW2CO2S

not attested not anchored not stored refs pending

Unconventional multi-band superconductivity in bulk SrTiO$_{3}$ and LaAlO$_{3}$/SrTiO$_{3}$ interfaces

Michael Sch\"utt, Rafael M. Fernandes, Tha\'is V. Trevisan

arxiv:1803.02389 v3 · 2018-03-06 · 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{WNGKRHKYB2DQRR3RSM3EW2CO2S}

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	2026-05-18T00:04:49.631886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b34ca89d580e8708c77193364b684ed4801e09603451a9545d34d2856cd519ac

Aliases

arxiv: 1803.02389 · arxiv_version: 1803.02389v3 · doi: 10.48550/arxiv.1803.02389 · pith_short_12: WNGKRHKYB2DQ · pith_short_16: WNGKRHKYB2DQRR3R · pith_short_8: WNGKRHKY

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/WNGKRHKYB2DQRR3RSM3EW2CO2S \
  | 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: b34ca89d580e8708c77193364b684ed4801e09603451a9545d34d2856cd519ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94f6c97cc179b45d139ada21c856e21f92e37fbc014ae99bf692a29fc4ab4ffe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-03-06T19:16:58Z",
    "title_canon_sha256": "62ad27de13530033bd25d854850f25807394c2d493dd42ecda09ea3e25c45d02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02389",
    "kind": "arxiv",
    "version": 3
  }
}