Pith Number

pith:RK3G65OL

pith:2017:RK3G65OLQ4VQO7H5WOA2VSUHQ6

not attested not anchored not stored refs pending

Experimental characterization of photon-number noise in Rarity-Tapster type interferometers

Anton\'in \v{C}ernoch, Karel Lemr, Karol Bartkiewicz, Vojt\v{e}ch Tr\'avn\'i\v{c}ek

arxiv:1704.07590 v1 · 2017-04-25 · quant-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{RK3G65OLQ4VQO7H5WOA2VSUHQ6}

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	2026-05-18T00:36:31.868750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ab66f75cb872b077cfdb381aaca8787aa7e69ebcaaf4115e51241dd8eeb7279

Aliases

arxiv: 1704.07590 · arxiv_version: 1704.07590v1 · doi: 10.48550/arxiv.1704.07590 · pith_short_12: RK3G65OLQ4VQ · pith_short_16: RK3G65OLQ4VQO7H5 · pith_short_8: RK3G65OL

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/RK3G65OLQ4VQO7H5WOA2VSUHQ6 \
  | 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: 8ab66f75cb872b077cfdb381aaca8787aa7e69ebcaaf4115e51241dd8eeb7279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b46c2a09880c934ff63bf32ad3fa5112f7d6953b13da1e6d3f34dc786949d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-25T08:48:44Z",
    "title_canon_sha256": "426a7f52b788e8a9cad912002933878508801d6e82b2f6b76a9a47db85fdcb9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07590",
    "kind": "arxiv",
    "version": 1
  }
}