Pith Number

pith:7V7ABYQ4

pith:2020:7V7ABYQ4DE7LBFCAYUZ5VRUIPB

not attested not anchored not stored refs pending

Fibonacci terahertz imaging by silicon diffractive optics

Domas Jokubauskis, Gediminas Ra\v{c}iukaitis, Gintaras Valu\v{s}is, Irmantas Ka\v{s}alynas, Linas Minkevi\v{c}ius, Mindaugas Karali\=unas, Simonas Indri\v{s}i\=unas

arxiv:2010.03333 v1 · 2020-10-07 · 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{7V7ABYQ4DE7LBFCAYUZ5VRUIPB}

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	2026-07-05T01:41:11.928644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd7e00e21c193eb09440c533dac688784487e75dacb878187362b3c7e191ed5d

Aliases

arxiv: 2010.03333 · arxiv_version: 2010.03333v1 · doi: 10.48550/arxiv.2010.03333 · pith_short_12: 7V7ABYQ4DE7L · pith_short_16: 7V7ABYQ4DE7LBFCA · pith_short_8: 7V7ABYQ4

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/7V7ABYQ4DE7LBFCAYUZ5VRUIPB \
  | 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: fd7e00e21c193eb09440c533dac688784487e75dacb878187362b3c7e191ed5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3be574ea50f59723e0c960a7be05ee6b1359764f28f0cfe92e12c9d453884f3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-10-07T11:07:31Z",
    "title_canon_sha256": "0d4a9b58ef1f15ad40523e0ac48cd82ea7f56ff8ffc21404d5d2a0b14755aca3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.03333",
    "kind": "arxiv",
    "version": 1
  }
}