Pith Number

pith:C55ITNMT

pith:2018:C55ITNMT7CZQFO75VI4E2BGNW5

not attested not anchored not stored refs pending

Constructing a nanoscale optical polarizer with a graphene stack

Filippo Fratini

arxiv:1805.10556 v1 · 2018-05-27 · 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{C55ITNMT7CZQFO75VI4E2BGNW5}

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	2026-05-18T00:14:52.159442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

177a89b593f8b302bbfdaa384d04cdb74276dd67d634c83ee3bd6cde792e987b

Aliases

arxiv: 1805.10556 · arxiv_version: 1805.10556v1 · doi: 10.48550/arxiv.1805.10556 · pith_short_12: C55ITNMT7CZQ · pith_short_16: C55ITNMT7CZQFO75 · pith_short_8: C55ITNMT

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/C55ITNMT7CZQFO75VI4E2BGNW5 \
  | 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: 177a89b593f8b302bbfdaa384d04cdb74276dd67d634c83ee3bd6cde792e987b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23fcea1225af5d6065fd23e9100a7dd1c93f1ca87d1339beb3759e79cea812ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-05-27T00:14:04Z",
    "title_canon_sha256": "3e752dbf28df88d6310fd2d20387ec44e3e06a7581c9012cc099388ab1e7884a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10556",
    "kind": "arxiv",
    "version": 1
  }
}