Pith Number

pith:STOWIQYO

pith:2025:STOWIQYO4BQPTVFEXEJ2RBUXDR

not attested not anchored not stored refs pending

Quantum Internet in a Nutshell -- Advancing Quantum Communication with Ion Traps

Andreas Wilke, Anke Ginter, Ferdinand Schmidt-Kaler, Janine Hilder, Lukas Postler, Sascha Heu{\ss}en, Ulrich Poschinger, Wadim Wormsbecher

arxiv:2507.14383 v2 · 2025-07-18 · 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{STOWIQYO4BQPTVFEXEJ2RBUXDR}

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	2026-07-05T11:40:57.349426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94dd64430ee060f9d4a4b913a886971c5323b1e88262291e4b78b0a61c913ef2

Aliases

arxiv: 2507.14383 · arxiv_version: 2507.14383v2 · doi: 10.48550/arxiv.2507.14383 · pith_short_12: STOWIQYO4BQP · pith_short_16: STOWIQYO4BQPTVFE · pith_short_8: STOWIQYO

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/STOWIQYO4BQPTVFEXEJ2RBUXDR \
  | 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: 94dd64430ee060f9d4a4b913a886971c5323b1e88262291e4b78b0a61c913ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad019717ed4d3b57ad99ded0bb2b5495c95cb2c74900b6b25c509df5bee0a106",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-18T22:07:54Z",
    "title_canon_sha256": "1da05a6183dd8dc9a75cc466385f70999af6108363084f143c98a224fc924151"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14383",
    "kind": "arxiv",
    "version": 2
  }
}