Pith Number

pith:2SFK36AO

pith:2020:2SFK36AOYNQZCZOE3YZWFAJKFD

not attested not anchored not stored refs pending

Electric probe for the toric code phase in Kitaev materials through the hyperfine interaction

Masahiko G. Yamada, Satoshi Fujimoto

arxiv:2012.08825 v5 · 2020-12-16 · cond-mat.str-el · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SFK36AOYNQZCZOE3YZWFAJKFD}

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	2026-07-05T02:59:07.267242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d48aadf80ec3619165c4de3362812a28e4cdc1acfed993b122ddff010c7b0fcf

Aliases

arxiv: 2012.08825 · arxiv_version: 2012.08825v5 · doi: 10.48550/arxiv.2012.08825 · pith_short_12: 2SFK36AOYNQZ · pith_short_16: 2SFK36AOYNQZCZOE · pith_short_8: 2SFK36AO

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/2SFK36AOYNQZCZOE3YZWFAJKFD \
  | 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: d48aadf80ec3619165c4de3362812a28e4cdc1acfed993b122ddff010c7b0fcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1da4ad17dcf45190deadcfa2d7c1a3b7a6e3f68ad544a4dbf43cf458df1a678f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-12-16T09:49:04Z",
    "title_canon_sha256": "f9721eeec83a4658f95a0bf2cbdebe96559a59bc5727b6fcc6a972453cd5e614"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08825",
    "kind": "arxiv",
    "version": 5
  }
}