Pith Number

pith:DBX24MLB

pith:2022:DBX24MLB7SHNMMTOLBQO5WYKMY

not attested not anchored not stored refs pending

Efficient room-temperature molecular single-photon sources for quantum key distribution

Alessandro Zavatta, Costanza Toninelli, Davide Bacco, Francesco Saverio Cataliotti, Ghulam Murtaza, Maja Colautti, Michael HILKE, Pietro Lombardi

arxiv:2202.12635 v1 · 2022-02-25 · 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{DBX24MLB7SHNMMTOLBQO5WYKMY}

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	2026-07-05T05:52:52.514752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

186fae3161fc8ed6326e5860eedb0a661bdb2db789dee84ef6ef607065dd2279

Aliases

arxiv: 2202.12635 · arxiv_version: 2202.12635v1 · doi: 10.48550/arxiv.2202.12635 · pith_short_12: DBX24MLB7SHN · pith_short_16: DBX24MLB7SHNMMTO · pith_short_8: DBX24MLB

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/DBX24MLB7SHNMMTOLBQO5WYKMY \
  | 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: 186fae3161fc8ed6326e5860eedb0a661bdb2db789dee84ef6ef607065dd2279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa4e710a448e773ea45c93547307a0381f9ab151d26914d2b6cd172f7371faee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-02-25T11:52:10Z",
    "title_canon_sha256": "2e643d7f55ac01fd72ecb4747726c6c4337875987b5e3319fd393f08c4bc9b2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12635",
    "kind": "arxiv",
    "version": 1
  }
}