Pith Number

pith:XIJY4ZPJ

pith:2013:XIJY4ZPJTRWTWM35WORN2QWLJ3

not attested not anchored not stored refs pending

Topological Phase Transition without Gap Closing

Motohiko Ezawa, Naoto Nagaosa, Yukio Tanaka

arxiv:1307.7347 v3 · 2013-07-28 · cond-mat.supr-con · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XIJY4ZPJTRWTWM35WORN2QWLJ3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:59:18.338789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba138e65e99c6d3b337db3a2dd42cb4ec22801d8dd93e8d0acf17a2a60505a98

Aliases

arxiv: 1307.7347 · arxiv_version: 1307.7347v3 · doi: 10.48550/arxiv.1307.7347 · pith_short_12: XIJY4ZPJTRWT · pith_short_16: XIJY4ZPJTRWTWM35 · pith_short_8: XIJY4ZPJ

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/XIJY4ZPJTRWTWM35WORN2QWLJ3 \
  | 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: ba138e65e99c6d3b337db3a2dd42cb4ec22801d8dd93e8d0acf17a2a60505a98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee8e7bbdd288cfe037dc979437dc75a41d30431fadce393f47064190ace3d017",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-07-28T10:30:40Z",
    "title_canon_sha256": "e25e29c9248f157853be917d0373e9d883a32f5aa904aa9221f954baceaf1fae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7347",
    "kind": "arxiv",
    "version": 3
  }
}