Pith Number

pith:FWTPTIXJ

pith:2022:FWTPTIXJGSNO5UNQYSHE4VDMIE

not attested not anchored not stored refs pending

Transport spectroscopy of ultraclean tunable band gaps in bilayer graphene

B. Beschoten, C. Stampfer, C. Steiner, C. Volk, E. Icking, F. Volmer, F. W\"ortche, J. Hesselmann, K. Watanabe, L. Banszerus, M. Goldsche, P. Schmidt, S. Engels, T. Taniguchi

arxiv:2206.02057 v2 · 2022-06-04 · cond-mat.mes-hall · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWTPTIXJGSNO5UNQYSHE4VDMIE}

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	2026-07-05T06:15:42.223207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2da6f9a2e9349aeed1b0c48e4e546c411b7337c51eb62fee299e5cdb254f18c8

Aliases

arxiv: 2206.02057 · arxiv_version: 2206.02057v2 · doi: 10.48550/arxiv.2206.02057 · pith_short_12: FWTPTIXJGSNO · pith_short_16: FWTPTIXJGSNO5UNQ · pith_short_8: FWTPTIXJ

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/FWTPTIXJGSNO5UNQYSHE4VDMIE \
  | 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: 2da6f9a2e9349aeed1b0c48e4e546c411b7337c51eb62fee299e5cdb254f18c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02cdc2e4822a995504c66fa8d131b17035c7a37f2d85ecb23a322267de7f3cbc",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-06-04T20:40:42Z",
    "title_canon_sha256": "1ca1c2d0f68d8462c522856bb45c6a5c10e186390e6809db0dea821f7137820a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.02057",
    "kind": "arxiv",
    "version": 2
  }
}