Pith Number

pith:Y5NEHHEE

pith:2017:Y5NEHHEEHQVWMXSXWSQV4IBINI

not attested not anchored not stored refs pending

Electrostatically induced quantum point contact in bilayer graphene

Hannah Eggimann, Hiske Overweg, Kenji Watanabe, Klaus Ensslin, Marius Eich, Peter Rickhaus, Riccardo Pisoni, Sergey Slizovskiy, Takashi Taniguchi, Thomas Ihn, Vladimir Fal'ko, Xi Chen, Yongjin Lee

arxiv:1707.09282 v2 · 2017-07-28 · 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{Y5NEHHEEHQVWMXSXWSQV4IBINI}

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	2026-05-18T00:20:52.202265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75a439c843c2b665e57b4a15e20286a0af9cc97ba52bc7a2d5714f7e93450b7

Aliases

arxiv: 1707.09282 · arxiv_version: 1707.09282v2 · doi: 10.48550/arxiv.1707.09282 · pith_short_12: Y5NEHHEEHQVW · pith_short_16: Y5NEHHEEHQVWMXSX · pith_short_8: Y5NEHHEE

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/Y5NEHHEEHQVWMXSXWSQV4IBINI \
  | 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: c75a439c843c2b665e57b4a15e20286a0af9cc97ba52bc7a2d5714f7e93450b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19a9b0ff93fdc698eae67865ff1a30d9804d1d0e5db80f1ce7cea04a04968213",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-07-28T15:29:55Z",
    "title_canon_sha256": "e900097aa98fff1e5f10c52eb34ede0f4f6035375c4a470e9d372ccb89fb1787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09282",
    "kind": "arxiv",
    "version": 2
  }
}