Pith Number

pith:PQBLG4BV

pith:2019:PQBLG4BVHSBUGJGW63VALBGG4B

not attested not anchored not stored refs pending

Visualizing electrostatic gating effects in two-dimensional heterostructures

Alexei Barinov, David H. Cobden, Gabriel Constantinescu, Joshua Kahn, Natalie C. Teutsch, Nathan P. Wilson, Neil R. Wilson, Nicholas D. M. Hine, Paul V. Nguyen, Viktor Kandyba, Xiaodong Xu, Xue Xia

arxiv:1904.07301 v1 · 2019-04-15 · 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{PQBLG4BVHSBUGJGW63VALBGG4B}

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	2026-05-17T23:48:29.026947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c02b370353c834324d6f6ea0584c6e04d8128caa2ec122859ddf1841f7fed27

Aliases

arxiv: 1904.07301 · arxiv_version: 1904.07301v1 · doi: 10.48550/arxiv.1904.07301 · pith_short_12: PQBLG4BVHSBU · pith_short_16: PQBLG4BVHSBUGJGW · pith_short_8: PQBLG4BV

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/PQBLG4BVHSBUGJGW63VALBGG4B \
  | 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: 7c02b370353c834324d6f6ea0584c6e04d8128caa2ec122859ddf1841f7fed27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "552f932a6d55b755c750f9700e550455dda1d122e9ba6a0c576c60a1f0a7636d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-04-15T19:38:55Z",
    "title_canon_sha256": "04d27a31c4e20fdafd52a8e0077e0cd0327e2f7dd6072830a39489d52046b526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07301",
    "kind": "arxiv",
    "version": 1
  }
}