Pith Number

pith:XG3AFDET

pith:2018:XG3AFDETXRKBELXQJ7HKUJM3RV

not attested not anchored not stored refs pending

Topological phase transition and the effect of Hubbard interaction on the one-dimensional topological Kondo insulator

Ian P. McCulloch, Jason C. Pillay

arxiv:1801.01279 v2 · 2018-01-04 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XG3AFDETXRKBELXQJ7HKUJM3RV}

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	2026-05-18T00:14:53.993644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9b6028c93bc54122ef04fceaa259b8d483f251178b082a98c63d347978f1063

Aliases

arxiv: 1801.01279 · arxiv_version: 1801.01279v2 · doi: 10.48550/arxiv.1801.01279 · pith_short_12: XG3AFDETXRKB · pith_short_16: XG3AFDETXRKBELXQ · pith_short_8: XG3AFDET

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/XG3AFDETXRKBELXQJ7HKUJM3RV \
  | 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: b9b6028c93bc54122ef04fceaa259b8d483f251178b082a98c63d347978f1063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2764ea751fc90e8ea83666be2130ec7527284c4facb83dc25ef27ab7b0332a54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-01-04T09:08:40Z",
    "title_canon_sha256": "2a6e7df2102ab49fec9e2570471c212f410598593d812235ef74693faf870a6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01279",
    "kind": "arxiv",
    "version": 2
  }
}