Pith Number

pith:3CFZE4PV

pith:2015:3CFZE4PVMF4MONUZDZXOSA47DX

not attested not anchored not stored refs pending

Electronic structure of a graphene superlattice with a modulated Fermi velocity

Jonas R. F. Lima

arxiv:1504.01282 v1 · 2015-04-06 · cond-mat.mtrl-sci · 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{3CFZE4PVMF4MONUZDZXOSA47DX}

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	2026-05-18T02:19:34.734821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d88b9271f56178c736991e6ee9039f1dec84a14ff572364f07c40a473419b526

Aliases

arxiv: 1504.01282 · arxiv_version: 1504.01282v1 · doi: 10.48550/arxiv.1504.01282 · pith_short_12: 3CFZE4PVMF4M · pith_short_16: 3CFZE4PVMF4MONUZ · pith_short_8: 3CFZE4PV

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/3CFZE4PVMF4MONUZDZXOSA47DX \
  | 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: d88b9271f56178c736991e6ee9039f1dec84a14ff572364f07c40a473419b526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e482869747e3251924138b24e224b28584f6ef4d56456b11e0f34a1a2cdc8a84",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-06T13:25:37Z",
    "title_canon_sha256": "e34b7d89b3a868e51adaa466833cc822b84770d298396629eb4be102b7607e26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01282",
    "kind": "arxiv",
    "version": 1
  }
}