Pith Number

pith:XEJZ23YD

pith:2017:XEJZ23YDCKDVP7BKR5O6ELUZ2K

not attested not anchored not stored refs pending

Few-layer graphene patterned bottom gates for van der Waals heterostructures

Andreas Sandner, Christian Baumgartner, Dieter Weiss, Jonathan Eroms, Kenji Watanabe, Klaus Richter, Martin Drienovsky, Ming-Hao Liu, Takashi Taniguchi

arxiv:1703.05631 v1 · 2017-03-16 · 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{XEJZ23YDCKDVP7BKR5O6ELUZ2K}

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	2026-05-18T00:48:33.782296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9139d6f03128757fc2a8f5de22e99d28e92d954a60145b1785b7740307a5e6c

Aliases

arxiv: 1703.05631 · arxiv_version: 1703.05631v1 · doi: 10.48550/arxiv.1703.05631 · pith_short_12: XEJZ23YDCKDV · pith_short_16: XEJZ23YDCKDVP7BK · pith_short_8: XEJZ23YD

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/XEJZ23YDCKDVP7BKR5O6ELUZ2K \
  | 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: b9139d6f03128757fc2a8f5de22e99d28e92d954a60145b1785b7740307a5e6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17503bfc0e14706d11fb3756c201c7fe7e7a0bed173beae7e7fb6c17d206f7f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-03-16T14:11:47Z",
    "title_canon_sha256": "0a3673ebf300c9bef2558f7217c972e4552d23a2824145dd32a67d0fc17d1934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05631",
    "kind": "arxiv",
    "version": 1
  }
}