Pith Number

pith:HVOLQ5PJ

pith:2018:HVOLQ5PJPBH56UN35SXQLCRGSI

not attested not anchored not stored refs pending

Electrodynamic models of 2D materials: can we match thin film and single sheet approaches?

Bruno Maj\'erus, Evdokia Dremetsika, Luc Henrard, Micha\"el Lobet, Pascal Kockaert

arxiv:1807.00405 v2 · 2018-07-01 · physics.optics · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HVOLQ5PJPBH56UN35SXQLCRGSI}

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	2026-05-18T00:04:48.411649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5cb875e9784fdf51bbecaf058a26922c22fc1320b7c8f057c445bd694ac135

Aliases

arxiv: 1807.00405 · arxiv_version: 1807.00405v2 · doi: 10.48550/arxiv.1807.00405 · pith_short_12: HVOLQ5PJPBH5 · pith_short_16: HVOLQ5PJPBH56UN3 · pith_short_8: HVOLQ5PJ

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/HVOLQ5PJPBH56UN35SXQLCRGSI \
  | 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: 3d5cb875e9784fdf51bbecaf058a26922c22fc1320b7c8f057c445bd694ac135

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "147ecdfafe4095ed20a4755d6105f653a8ec9b74dcb4612ae5ca3ff23a1c8e7e",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-07-01T21:59:20Z",
    "title_canon_sha256": "5b669ab5f3be73525b07049caed9221f442a052d0f7640ff491cc4ffecceee8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00405",
    "kind": "arxiv",
    "version": 2
  }
}