Pith Number

pith:WJKNVPIS

pith:2018:WJKNVPISTETZKK6XICS7GZ22WX

not attested not anchored not stored refs pending

Generator of arbitrary classical photon statistics

Ivo Straka, Jarom\'ir Mika, Miroslav Je\v{z}ek

arxiv:1801.03063 v2 · 2018-01-09 · quant-ph · 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{WJKNVPISTETZKK6XICS7GZ22WX}

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	2026-05-18T00:19:53.183013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b254dabd129927952bd740a5f3675ab5c120321805d366ad59aa8dc3a280ad3e

Aliases

arxiv: 1801.03063 · arxiv_version: 1801.03063v2 · doi: 10.48550/arxiv.1801.03063 · pith_short_12: WJKNVPISTETZ · pith_short_16: WJKNVPISTETZKK6X · pith_short_8: WJKNVPIS

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/WJKNVPISTETZKK6XICS7GZ22WX \
  | 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: b254dabd129927952bd740a5f3675ab5c120321805d366ad59aa8dc3a280ad3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e218e1bf7d68032b8e5d4a3ce36d9ba5e9d8f37fd3e0bbf0699171f1dbd6ee6",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-09T17:56:09Z",
    "title_canon_sha256": "4701632ba8e11302a7c02eaa7d338ec821cdb31aaf653bcee878da076faa2fde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03063",
    "kind": "arxiv",
    "version": 2
  }
}