Pith Number

pith:LZ7ZSNAA

pith:2024:LZ7ZSNAAOJBFWBD2W65L2IHFEP

not attested not anchored not stored refs pending

Fast reconstruction of programmable interferometers with intensity-only measurements

A. Yu. Chernyavskiy, B. I. Bantysh, S. A. Fldzhyan, Yu. I. Bogdanov

arxiv:2401.06093 v1 · 2024-01-11 · 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{LZ7ZSNAAOJBFWBD2W65L2IHFEP}

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	2026-07-05T07:32:40.433852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e7f99340072425b047ab7babd20e523f1b1fd02f9085fa167953e5edf564258

Aliases

arxiv: 2401.06093 · arxiv_version: 2401.06093v1 · doi: 10.48550/arxiv.2401.06093 · pith_short_12: LZ7ZSNAAOJBF · pith_short_16: LZ7ZSNAAOJBFWBD2 · pith_short_8: LZ7ZSNAA

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/LZ7ZSNAAOJBFWBD2W65L2IHFEP \
  | 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: 5e7f99340072425b047ab7babd20e523f1b1fd02f9085fa167953e5edf564258

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f95970ede1383f121eab74735ca652287e5ea02aaf121ac770133c4c2613126c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-11T18:16:38Z",
    "title_canon_sha256": "61407dd2740fcedb1fc9204ac746f5969da26a2fcaffdc2d85f68f1e8e8952ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06093",
    "kind": "arxiv",
    "version": 1
  }
}