Pith Number

pith:FDZ2IJOF

pith:2022:FDZ2IJOFWVDGMVZV5QX2WPCFHX

not attested not anchored not stored refs pending

Incoherent tunneling and topological superconductivity in twisted cuprate bilayers

Marcel Franz, Rafael Haenel, Tarun Tummuru

arxiv:2207.03011 v1 · 2022-07-06 · 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{FDZ2IJOFWVDGMVZV5QX2WPCFHX}

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	2026-07-05T04:59:27.483069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28f3a425c5b546665735ec2fab3c453df21c4cf0de12a7d8125b2e6dcae9947c

Aliases

arxiv: 2207.03011 · arxiv_version: 2207.03011v1 · doi: 10.48550/arxiv.2207.03011 · pith_short_12: FDZ2IJOFWVDG · pith_short_16: FDZ2IJOFWVDGMVZV · pith_short_8: FDZ2IJOF

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/FDZ2IJOFWVDGMVZV5QX2WPCFHX \
  | 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: 28f3a425c5b546665735ec2fab3c453df21c4cf0de12a7d8125b2e6dcae9947c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b75702611cf4dbb3fd9b725051bc341e657a4810f9e3643aca99adee70a9f40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-07-06T23:21:43Z",
    "title_canon_sha256": "0f0abb3cbb183cc33ffdb25faf253d26f9b9206ae36262f0c28be845f6873dde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03011",
    "kind": "arxiv",
    "version": 1
  }
}