Pith Number

pith:BGAKHSF6

pith:2014:BGAKHSF6FWEOTAOPUVI7LMVP2Y

not attested not anchored not stored refs pending

Edge-mode Superconductivity in a Two Dimensional Topological Insulator

Arjan J.A. Beukman, Christophe Charpentier, Fanming Qu, Leo P. Kouwenhoven, Maja C. Cassidy, Vlad S. Pribiag, Werner Wegscheider

arxiv:1408.1701 v1 · 2014-08-07 · 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{BGAKHSF6FWEOTAOPUVI7LMVP2Y}

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	2026-05-18T02:12:11.400597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0980a3c8be2d88e981cfa551f5b2afd6243da29ca1fdb236254f2ef71f0d75cc

Aliases

arxiv: 1408.1701 · arxiv_version: 1408.1701v1 · doi: 10.48550/arxiv.1408.1701 · pith_short_12: BGAKHSF6FWEO · pith_short_16: BGAKHSF6FWEOTAOP · pith_short_8: BGAKHSF6

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/BGAKHSF6FWEOTAOPUVI7LMVP2Y \
  | 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: 0980a3c8be2d88e981cfa551f5b2afd6243da29ca1fdb236254f2ef71f0d75cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e3435ad0d91b647486ab34097396487d55fe59c70db784626cf983b44f913de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-08-07T20:00:11Z",
    "title_canon_sha256": "ec6e0c201fd8962e4d593b43565297489507d60588088d7c26a8017cc26f3ba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1701",
    "kind": "arxiv",
    "version": 1
  }
}