Pith Number

pith:PYEJFE3U

pith:2018:PYEJFE3UZLRVE6JXPRN43LWY5Z

not attested not anchored not stored refs pending

Electronic spectrum of twisted graphene layers under heterostrain

A. Artaud, A. G. M. Jansen, C. Chapelier, G. Lapertot, G. Trambly de Laissardi\`ere, L. Huder, T. Le Quang, V. T. Renard

arxiv:1803.03505 v1 · 2018-03-09 · 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{PYEJFE3UZLRVE6JXPRN43LWY5Z}

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	2026-05-18T00:18:10.733307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e08929374cae35279377c5bcdaed8ee57e4f185d1f4032329efd38414426b00

Aliases

arxiv: 1803.03505 · arxiv_version: 1803.03505v1 · doi: 10.48550/arxiv.1803.03505 · pith_short_12: PYEJFE3UZLRV · pith_short_16: PYEJFE3UZLRVE6JX · pith_short_8: PYEJFE3U

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/PYEJFE3UZLRVE6JXPRN43LWY5Z \
  | 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: 7e08929374cae35279377c5bcdaed8ee57e4f185d1f4032329efd38414426b00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b60e9a05b0b4225697e6b014ad98b264f81828fa52b4b593b8c5f7bb37ccf3e3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-03-09T13:34:09Z",
    "title_canon_sha256": "13e8859d978d08b0d40a85c30e58dc7ca31c58caa169639b8c62e17a0470c256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03505",
    "kind": "arxiv",
    "version": 1
  }
}