Pith Number

pith:XOPSY53N

pith:2015:XOPSY53NNMCKRT5KUCJUHEQA7Z

not attested not anchored not stored refs pending

Tunable Fermi surface topology and Lifshitz transition in bilayer graphene

Anastasia Varlet, Dominik Bischoff, Kenji Watanabe, Klaus Ensslin, Marcin Mucha-Kruczy\'nski, Pauline Simonet, Takashi Taniguchi, Thomas Ihn, Vladimir Fal'ko

arxiv:1508.02922 v1 · 2015-08-12 · 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{XOPSY53NNMCKRT5KUCJUHEQA7Z}

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	2026-05-18T01:35:23.438846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb9f2c776d6b04a8cfaaa093439200fe51002e7384eaaeef4a0cd99073696ad0

Aliases

arxiv: 1508.02922 · arxiv_version: 1508.02922v1 · doi: 10.48550/arxiv.1508.02922 · pith_short_12: XOPSY53NNMCK · pith_short_16: XOPSY53NNMCKRT5K · pith_short_8: XOPSY53N

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/XOPSY53NNMCKRT5KUCJUHEQA7Z \
  | 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: bb9f2c776d6b04a8cfaaa093439200fe51002e7384eaaeef4a0cd99073696ad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3cce0f9947aff7f4e660313776bd5a479d7f104557356777c154f5a2e4a2518",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-08-12T14:08:42Z",
    "title_canon_sha256": "1b7b0422fce6daf7922460151890dee211355a6688e3ddd13f337919de8836ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02922",
    "kind": "arxiv",
    "version": 1
  }
}