Pith Number

pith:7NKAY6MY

pith:2014:7NKAY6MYEDR6C3XDIEBSZUG55P

not attested not anchored not stored refs pending

Band gaps in incommensurable graphene on hexagonal boron nitride

Geert Brocks, Menno Bokdam, Paul J. Kelly, Taher Amlaki

arxiv:1401.6027 v2 · 2014-01-23 · 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{7NKAY6MYEDR6C3XDIEBSZUG55P}

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	2026-05-18T02:51:33.554623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb540c799820e3e16ee341032cd0ddebf8c55ed44153ddb75e6c0ff485da06d6

Aliases

arxiv: 1401.6027 · arxiv_version: 1401.6027v2 · doi: 10.48550/arxiv.1401.6027 · pith_short_12: 7NKAY6MYEDR6 · pith_short_16: 7NKAY6MYEDR6C3XD · pith_short_8: 7NKAY6MY

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/7NKAY6MYEDR6C3XDIEBSZUG55P \
  | 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: fb540c799820e3e16ee341032cd0ddebf8c55ed44153ddb75e6c0ff485da06d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48d39bb4647afc13c2aa70b4ed2822ebfb09b3b069da2d97858c9f300a107535",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-01-23T16:05:19Z",
    "title_canon_sha256": "a4abd143e144de0a1e3c9b87d80071ef4544c46dd89adb2649b6171f85c03b34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6027",
    "kind": "arxiv",
    "version": 2
  }
}