Pith Number

pith:7NWL5ZW6

pith:2020:7NWL5ZW6YUI7Y4FJ4YH3RF33XK

not attested not anchored not stored refs pending

Dual-gated graphene devices for near-field nano-imaging

Alexander S. McLeod, Cheng Tan, Chiu Fan Bowen Lo, Cory R. Dean, Dmitri N. Basov, Dorri Halbertal, Guangxin Ni, Hyobin Yoo, James C. Hone, Nathan R. Finney, Nicola Curreli, Philip Kim, Rebecca Engelke, Sai S. Sunku

arxiv:2011.10198 v2 · 2020-11-20 · 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{7NWL5ZW6YUI7Y4FJ4YH3RF33XK}

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	2026-07-05T02:24:52.548197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb6cbee6dec511fc70a9e60fb8977bbaa5ff949c54de2cf7627c452d563645f7

Aliases

arxiv: 2011.10198 · arxiv_version: 2011.10198v2 · doi: 10.48550/arxiv.2011.10198 · pith_short_12: 7NWL5ZW6YUI7 · pith_short_16: 7NWL5ZW6YUI7Y4FJ · pith_short_8: 7NWL5ZW6

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/7NWL5ZW6YUI7Y4FJ4YH3RF33XK \
  | 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: fb6cbee6dec511fc70a9e60fb8977bbaa5ff949c54de2cf7627c452d563645f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d62926aa246556f89c3d0ef8daacc725c3becc84052608def0a148e98e2e1631",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-11-20T04:12:08Z",
    "title_canon_sha256": "a2c5f0bcfcb6c158a21155fe6d3bd6cc540593b8ead5bf7941a5e7c7edf7bdc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.10198",
    "kind": "arxiv",
    "version": 2
  }
}