Pith Number

pith:PZUQUA2W

pith:2014:PZUQUA2WEB5IYKXRZOL3Q52LH6

not attested not anchored not stored refs pending

Entanglement over global distances via quantum repeaters with satellite links

C. Simon, E. Meyer-Scott, J.-P. Bourgoin, K. Boone, K. Heshami, T. Jennewein

arxiv:1410.5384 v1 · 2014-10-20 · 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{PZUQUA2WEB5IYKXRZOL3Q52LH6}

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	2026-05-18T01:55:08.107285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e690a0356207a8c2af1cb97b8774b3fbc7661c3135e0ee83551632ad90c5c9c

Aliases

arxiv: 1410.5384 · arxiv_version: 1410.5384v1 · doi: 10.48550/arxiv.1410.5384 · pith_short_12: PZUQUA2WEB5I · pith_short_16: PZUQUA2WEB5IYKXR · pith_short_8: PZUQUA2W

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/PZUQUA2WEB5IYKXRZOL3Q52LH6 \
  | 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: 7e690a0356207a8c2af1cb97b8774b3fbc7661c3135e0ee83551632ad90c5c9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b3c0f967c52f9390c37e8ffbadf63eaea1c84d4ff10b7c205c754c1229e803",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-10-20T18:44:31Z",
    "title_canon_sha256": "d988bf70f0450d5187f60d7f32d74764b944fb4ec063d6ed6cf15bdd0be6a20c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5384",
    "kind": "arxiv",
    "version": 1
  }
}