Pith Number

pith:O2G2VS4L

pith:2014:O2G2VS4LJ3D62LB2DNG6AWWILZ

not attested not anchored not stored refs pending

Photonic defect modes in cholesteric liquid crystal with a resonant nanocomposite layer and a twist defect

Ivan V. Timofeev, Maxim V. Pyatnov, Stepan Ya. Vetrov

arxiv:1406.6855 v2 · 2014-06-26 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2G2VS4LJ3D62LB2DNG6AWWILZ}

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	2026-05-18T02:41:53.001338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

768daacb8b4ec7ed2c3a1b4de05ac85e4e0b379ff1a72d85705ff1cfcb342e4e

Aliases

arxiv: 1406.6855 · arxiv_version: 1406.6855v2 · doi: 10.48550/arxiv.1406.6855 · pith_short_12: O2G2VS4LJ3D6 · pith_short_16: O2G2VS4LJ3D62LB2 · pith_short_8: O2G2VS4L

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/O2G2VS4LJ3D62LB2DNG6AWWILZ \
  | 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: 768daacb8b4ec7ed2c3a1b4de05ac85e4e0b379ff1a72d85705ff1cfcb342e4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89a3972af61f4997938ec5b846bf81794659138a627cb84fe1fb7891d7c177d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-06-26T11:52:29Z",
    "title_canon_sha256": "2e85e86d0b9e2ff510cde4254275f0d8f5efc361c39d2f2d95a0075d9e0718c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6855",
    "kind": "arxiv",
    "version": 2
  }
}