Pith Number

pith:ZBUT7DWQ

pith:2012:ZBUT7DWQKCLGDC2C4UEADNYYGS

not attested not anchored not stored refs pending

Modified Li chains as atomic switches

Berna Akgenc, Cosima Schuster, Thomas Wunderlich, Udo Schwingenschl\"ogl, Ulrich Eckern

arxiv:1212.6387 v1 · 2012-12-27 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBUT7DWQKCLGDC2C4UEADNYYGS}

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	2026-05-18T02:38:26.765857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8693f8ed05096618b42e50801b71834958c863a9a95397d298a1b21d67d0580

Aliases

arxiv: 1212.6387 · arxiv_version: 1212.6387v1 · doi: 10.48550/arxiv.1212.6387 · pith_short_12: ZBUT7DWQKCLG · pith_short_16: ZBUT7DWQKCLGDC2C · pith_short_8: ZBUT7DWQ

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/ZBUT7DWQKCLGDC2C4UEADNYYGS \
  | 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: c8693f8ed05096618b42e50801b71834958c863a9a95397d298a1b21d67d0580

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "641aab2daefbc02649adbc8ea802bd53af724aedb330e7ddbe8e627b766de8b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-12-27T15:44:08Z",
    "title_canon_sha256": "a21dfb0f1121845ef00bb1817cc8bde234603ff67d641762e3e27717fee4573d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6387",
    "kind": "arxiv",
    "version": 1
  }
}