Pith Number

pith:2LGYXCTS

pith:2015:2LGYXCTSWS4RVCRGFCAFYOPUS5

not attested not anchored not stored refs pending

Existence of zero-energy impurity states in different classes of topological insulators and superconductors and their relation to topological phase transitions

Lukas Kimme, Timo Hyart

arxiv:1510.05909 v2 · 2015-10-20 · 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{2LGYXCTSWS4RVCRGFCAFYOPUS5}

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	2026-05-18T01:22:00.714286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2cd8b8a72b4b91a8a2628805c39f4975539dcd45e8f647cb7aa42ee9a61889e

Aliases

arxiv: 1510.05909 · arxiv_version: 1510.05909v2 · doi: 10.48550/arxiv.1510.05909 · pith_short_12: 2LGYXCTSWS4R · pith_short_16: 2LGYXCTSWS4RVCRG · pith_short_8: 2LGYXCTS

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/2LGYXCTSWS4RVCRGFCAFYOPUS5 \
  | 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: d2cd8b8a72b4b91a8a2628805c39f4975539dcd45e8f647cb7aa42ee9a61889e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da0d69915d2bb130bb2a4a0710c8e0eae235619097ba780fae84c8f4ca1dcc58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-10-20T14:26:45Z",
    "title_canon_sha256": "9df65055650acb9ca7c52c19718c9beb09cbab3b7208e61722d63774cbd310b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05909",
    "kind": "arxiv",
    "version": 2
  }
}