Pith Number

pith:QPDTE2XW

pith:2014:QPDTE2XWVPLJU5AHMMZVFXITBV

not attested not anchored not stored refs pending

Origin of band gaps in graphene on hexagonal boron nitride

Allan H. MacDonald, Ashley DaSilva, Jeil Jung, Shaffique Adam

arxiv:1403.0496 v3 · 2014-03-03 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPDTE2XWVPLJU5AHMMZVFXITBV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Miniband Generation by Surface Acoustic Waves

Receipt and verification

First computed	2026-05-18T02:26:45.528523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c7326af6abd69a7407633352dd130d7e129f067947c44b589192c3cab8eb4e

Aliases

arxiv: 1403.0496 · arxiv_version: 1403.0496v3 · doi: 10.48550/arxiv.1403.0496 · pith_short_12: QPDTE2XWVPLJ · pith_short_16: QPDTE2XWVPLJU5AH · pith_short_8: QPDTE2XW

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/QPDTE2XWVPLJU5AHMMZVFXITBV \
  | 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: 83c7326af6abd69a7407633352dd130d7e129f067947c44b589192c3cab8eb4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2da6cb6bf994a1d41e3daa2ed924407ba98d63345990af53337e0bb8edac5146",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-03-03T17:34:59Z",
    "title_canon_sha256": "654cc6f764a505ad77b4c073fae78314d2d787dbb3f9c67122c95ab83b792ad3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0496",
    "kind": "arxiv",
    "version": 3
  }
}