Pith Number

pith:22YEZTYQ

pith:2012:22YEZTYQR6MIU2JHY3EIUEZYN5

not attested not anchored not stored refs pending

Engineering and manipulating topological qubits in 1D quantum wires

Alexander Shnirman, Gerd Sch\"on, Panagiotis Kotetes

arxiv:1207.2691 v2 · 2012-07-11 · cond-mat.mes-hall · 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{22YEZTYQR6MIU2JHY3EIUEZYN5}

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	2026-05-18T03:21:33.700922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6b04ccf108f988a6927c6c88a13386f5024fb00adbf54ca4c13cc2dd87a7f48

Aliases

arxiv: 1207.2691 · arxiv_version: 1207.2691v2 · doi: 10.48550/arxiv.1207.2691 · pith_short_12: 22YEZTYQR6MI · pith_short_16: 22YEZTYQR6MIU2JH · pith_short_8: 22YEZTYQ

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/22YEZTYQR6MIU2JHY3EIUEZYN5 \
  | 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: d6b04ccf108f988a6927c6c88a13386f5024fb00adbf54ca4c13cc2dd87a7f48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "904013663e272da043f6b65c791e259015bf68afe95c65939481b9b312298d9d",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-07-11T16:08:47Z",
    "title_canon_sha256": "364aa9a1779ac75e16d47e6f8f484611229757cebc2d39e8d5a93ab4c553e25e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2691",
    "kind": "arxiv",
    "version": 2
  }
}