Pith Number

pith:CZFEPRHE

pith:2018:CZFEPRHE25VM5HRAEM4NCSNJLO

not attested not anchored not stored refs pending

Activating remote entanglement in a quantum network by local counting of identical particles

Alessia Castellini, Bruno Bellomo, Giuseppe Compagno, Rosario Lo Franco

arxiv:1812.02141 v2 · 2018-12-05 · 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{CZFEPRHE25VM5HRAEM4NCSNJLO}

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	2026-05-17T23:42:42.705820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

164a47c4e4d76ace9e202338d149a95b89de27b6256f0903d1c06c011f57d4be

Aliases

arxiv: 1812.02141 · arxiv_version: 1812.02141v2 · doi: 10.48550/arxiv.1812.02141 · pith_short_12: CZFEPRHE25VM · pith_short_16: CZFEPRHE25VM5HRA · pith_short_8: CZFEPRHE

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/CZFEPRHE25VM5HRAEM4NCSNJLO \
  | 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: 164a47c4e4d76ace9e202338d149a95b89de27b6256f0903d1c06c011f57d4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6afbcdd10f3f2cbce092268172586dfc734defcc9a487b868362cec932c9840",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-12-05T17:59:41Z",
    "title_canon_sha256": "59cbcf96bccb162a523a2c2820d71c8898ab39e8d2237cc21412533849dbe61f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02141",
    "kind": "arxiv",
    "version": 2
  }
}