Pith Number

pith:5267PQHS

pith:2014:5267PQHSO4K7N5UMIIPCUQUNAA

not attested not anchored not stored refs pending

Experimental Satellite Quantum Communications

Daniele Dequal, Davide Bacco, Giuseppe Bianco, Giuseppe Vallone, Paolo Villoresi, Simone Gaiarin, Vincenza Luceri

arxiv:1406.4051 v1 · 2014-06-16 · 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{5267PQHSO4K7N5UMIIPCUQUNAA}

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	2026-05-18T01:36:31.575111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eebdf7c0f27715f6f68c421e2a428d0000443eee54b9a0f27983deda93bf62dd

Aliases

arxiv: 1406.4051 · arxiv_version: 1406.4051v1 · doi: 10.48550/arxiv.1406.4051 · pith_short_12: 5267PQHSO4K7 · pith_short_16: 5267PQHSO4K7N5UM · pith_short_8: 5267PQHS

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/5267PQHSO4K7N5UMIIPCUQUNAA \
  | 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: eebdf7c0f27715f6f68c421e2a428d0000443eee54b9a0f27983deda93bf62dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a93e6b21f1bdeb74ecc8178963c2776b94ff49609c3edbd98d901060abbe2c2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-06-16T15:44:12Z",
    "title_canon_sha256": "69d2ff4b09495aeef2f62da73b5116a5c39e56386d4a64e5e7246fb57200685a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4051",
    "kind": "arxiv",
    "version": 1
  }
}