Pith Number

pith:KHJUKH2I

pith:2013:KHJUKH2INIZLTBKQHC7AKICK2X

not attested not anchored not stored refs pending

Topological Flat Band Models and Fractional Chern Insulators

Emil J. Bergholtz, Zhao Liu

arxiv:1308.0343 v2 · 2013-08-01 · cond-mat.str-el · hep-lat · hep-th · 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{KHJUKH2INIZLTBKQHC7AKICK2X}

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	2026-05-18T03:13:55.727832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51d3451f486a32b9855038be05204ad5e60e05997652fba1eb1309b8b02ab248

Aliases

arxiv: 1308.0343 · arxiv_version: 1308.0343v2 · doi: 10.48550/arxiv.1308.0343 · pith_short_12: KHJUKH2INIZL · pith_short_16: KHJUKH2INIZLTBKQ · pith_short_8: KHJUKH2I

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/KHJUKH2INIZLTBKQHC7AKICK2X \
  | 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: 51d3451f486a32b9855038be05204ad5e60e05997652fba1eb1309b8b02ab248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e4dd6719456a5eb46b90a241a6d279a1f6b6d6110809a913ff2b6332a20f11c",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-08-01T20:09:33Z",
    "title_canon_sha256": "d66c0a7b5eaa2a805b76b576e2758b148508727905cbea8c8d57d752dd1c8ab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0343",
    "kind": "arxiv",
    "version": 2
  }
}