Pith Number

pith:UARR6OCX

pith:2022:UARR6OCXFVNISVIT5KDWUYXLHK

not attested not anchored not stored refs pending

Requirements for a processing-node quantum repeater on a real-world fiber grid

Ariana Torres-Knoop, Axel Dahlberg, David Maier, Francisco Ferreira da Silva, Guus Avis, Hana Jirovsk\'a, Julian Rabbie, Stephanie Wehner, Tim Coopmans

arxiv:2207.10579 v2 · 2022-07-21 · 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{UARR6OCXFVNISVIT5KDWUYXLHK}

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.

Cited by

1 paper in Pith

Quantification of the energy consumption of entanglement distribution

Receipt and verification

First computed	2026-07-05T07:03:09.363500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0231f38572d5a895513ea876a62eb3a90e41c9037a9dd0e12806bc31d00c841

Aliases

arxiv: 2207.10579 · arxiv_version: 2207.10579v2 · doi: 10.48550/arxiv.2207.10579 · pith_short_12: UARR6OCXFVNI · pith_short_16: UARR6OCXFVNISVIT · pith_short_8: UARR6OCX

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/UARR6OCXFVNISVIT5KDWUYXLHK \
  | 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: a0231f38572d5a895513ea876a62eb3a90e41c9037a9dd0e12806bc31d00c841

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3239d20e43ed70ac4a1fa9c799d8b875bf21537d93738f4c6788318c25d3be45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-07-21T16:17:38Z",
    "title_canon_sha256": "13d10c5bedddf288346a40dd0f44e1d4aa81f06dc9ce28e04f75f82df2fac380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10579",
    "kind": "arxiv",
    "version": 2
  }
}